| Kent AC | 226 | 8178 | Kent AC home page  |
| Petts Wood Runners | 94 | 571 | Petts Wood Runners home page |
| GoodGym | 66 | 769 | GoodGym home page |
| Dulwich Runners AC | 61 | 404 | Dulwich Runners AC home page |
| Beckenham RC | 48 | 276 | Beckenham RC home page |
| Dulwich Park RC | 47 | 401 | Dulwich Park RC home page |
| Serpentine RC | 45 | 663 | Serpentine RC home page |
| Clapham Chasers RC | 42 | 54 | Clapham Chasers RC home page |
| London City Athletics Club | 39 | 95 | London City Athletics Club home page |
| Greenwich Tritons Triathlon Club | 33 | 138 | Greenwich Tritons Triathlon Club home page |
| Windrush Triathlon Club | 33 | 57 | Windrush Triathlon Club home page |
| Zero to Hero Runners | 31 | 40 | Zero to Hero Runners home page |
| Blackheath & Bromley Harriers AC | 31 | 62 | Blackheath & Bromley Harriers AC home page |
| Vegan Runners | 30 | 73 | Vegan Runners home page |
| London FrontRunners | 24 | 74 | London FrontRunners home page |
| Runhead AC | 24 | 243 |
|
| Cambridge Harriers | 24 | 158 | Cambridge Harriers home page |
| Ealing Eagles Running Club | 22 | 28 | Ealing Eagles Running Club home page |
| Orpington Road Runners | 22 | 25 | Orpington Road Runners home page |
| Striders of Croydon AC | 22 | 29 | Striders of Croydon AC home page |
| Victoria Park Harriers & Tower Hamlets AC | 20 | 46 | Victoria Park Harriers & Tower Hamlets AC home page |
| CSSC Sports & Leisure | 20 | 190 | CSSC Sports & Leisure home page |
| Run Dem Crew | 19 | 402 | Run Dem Crew home page |
| Lonely Goat RC | 19 | 134 | Lonely Goat RC home page |
| London City Runners | 19 | 97 | London City Runners home page |
| Your Pace Or Mine | 19 | 150 | Your Pace Or Mine home page |
| Crystal Palace Triathletes | 18 | 206 | Crystal Palace Triathletes home page |
| Stragglers | 15 | 21 | Stragglers home page |
| UK parkrun tourists | 14 | 14 |
|
| Sutton Runners | 14 | 15 | Sutton Runners home page |
| Croydon Harriers | 14 | 18 | Croydon Harriers home page |
| Crystal Palace Fun Runners | 13 | 40 | Crystal Palace Fun Runners home page |
| Fulham RC | 13 | 20 | Fulham RC home page |
| New Eltham Joggers | 13 | 80 | New Eltham Joggers home page |
| Bromley Veterans AC | 12 | 14 | Bromley Veterans AC home page |
| East End Road Runners | 11 | 19 | East End Road Runners home page |
| Ranelagh Harriers | 11 | 16 | Ranelagh Harriers home page |
| London Heathside | 10 | 11 | London Heathside home page |
| 26.2 RRC | 10 | 13 | 26.2 RRC home page |
| Bristol and West AC | 10 | 23 | Bristol and West AC home page |
| East London Runners | 10 | 39 | East London Runners home page |
| Mornington Chasers | 10 | 18 | Mornington Chasers home page |
| Herne Hill Harriers | 9 | 14 | Herne Hill Harriers home page |
| Westcroft Triathlon Club | 9 | 9 | Westcroft Triathlon Club home page |
| Wimbledon Windmilers | 9 | 10 | Wimbledon Windmilers home page |
| Tailenders | 8 | 8 | Tailenders home page |
| Chorlton Runners | 8 | 14 | Chorlton Runners home page |
| Clapham Pioneers | 7 | 7 | Clapham Pioneers home page |
| St Albans Striders | 7 | 56 | St Albans Striders home page |
| Les Croupiers RC | 7 | 7 | Les Croupiers RC home page |
| SLGR | 7 | 7 | SLGR home page |
| Canterbury Harriers | 6 | 11 | Canterbury Harriers home page |
| North Shields Polytechnic AC | 6 | 9 | North Shields Polytechnic AC home page |
| Central Park Athletics | 6 | 6 | Central Park Athletics home page |
| South London Harriers | 6 | 19 | South London Harriers home page |
| Defence Sports & Recreation | 6 | 7 | Defence Sports & Recreation home page |
| parkrun World tourists | 6 | 6 |
|
| Selsdon Baptist Church Runners | 6 | 6 | Selsdon Baptist Church Runners home page |
| Dulwich College Parkrunners | 6 | 191 | Dulwich College Parkrunners home page |
| Dartford Road Runners | 6 | 8 | Dartford Road Runners home page |
| Tunbridge Wells Harriers | 6 | 8 | Tunbridge Wells Harriers home page |
| Bexley AC | 6 | 8 | Bexley AC home page |
| York Knavesmire Harriers | 5 | 5 | York Knavesmire Harriers home page |
| FC Dad Athletics | 5 | 5 |
|
| Datchet Dashers | 5 | 10 | Datchet Dashers home page |
| Fetch Everyone RC | 5 | 137 | Fetch Everyone RC home page |
| Birmingham Running Athletics and Triathlon Club | 5 | 76 | Birmingham Running Athletics and Triathlon Club home page |
| NHS Couch to 5k | 5 | 13 | NHS Couch to 5k home page |
| Ware Joggers | 5 | 5 | Ware Joggers home page |
| Keighley & Craven AC | 5 | 6 | Keighley & Craven AC home page |
| Queens Park Harriers | 5 | 16 | Queens Park Harriers home page |
| Frimley Flyers | 5 | 65 | Frimley Flyers home page |
| British Airways AC | 4 | 5 | British Airways AC home page |
| Base 13 Running Club | 4 | 7 | Base 13 Running Club home page |
| Derek Zoolander Centre for Kids Who Can't Run Good | 4 | 63 | Derek Zoolander Centre for Kids Who Can't Run Good home page |
| St Austell Running club | 4 | 4 | St Austell Running club home page |
| Roundhay Runners | 4 | 14 | Roundhay Runners home page |
| Clapham Runners | 4 | 13 | Clapham Runners home page |
| ParkrunnerPB | 4 | 19 | ParkrunnerPB home page |
| Good Shepherd Runners | 4 | 7 | Good Shepherd Runners home page |
| Steel City Striders RC | 4 | 5 | Steel City Striders RC home page |
| Mynyddwyr De Cymru | 4 | 6 | Mynyddwyr De Cymru home page |
| City of Norwich AC | 4 | 5 | City of Norwich AC home page |
| Thames Valley Harriers | 4 | 6 | Thames Valley Harriers home page |
| Wirral AC | 4 | 6 | Wirral AC home page |
| St Helen's Runners | 4 | 167 |
|
| Danson Runners | 4 | 6 | Danson Runners home page |
| DofE | 4 | 117 | DofE home page |
| Giffnock North AAC | 4 | 7 | Giffnock North AAC home page |
| Sweatshop Running Community | 4 | 22 | Sweatshop Running Community home page |
| viewtube runners | 4 | 9 | viewtube runners home page |
| Swanley & District AC | 4 | 15 | Swanley & District AC home page |
| Penny Lane Striders | 3 | 3 | Penny Lane Striders home page |
| Barnet and District AC | 3 | 3 | Barnet and District AC home page |
| Midnight Runners | 3 | 31 | Midnight Runners home page |
| Dartford Harriers AC | 3 | 7 | Dartford Harriers AC home page |
| Carnethy Hill RC | 3 | 8 | Carnethy Hill RC home page |
| Rushcliffe AC | 3 | 3 | Rushcliffe AC home page |
| Burnham Joggers | 3 | 4 | Burnham Joggers home page |
| Transport for London parkrun Club | 3 | 18 |
|
| Thames Hare & Hounds | 3 | 3 | Thames Hare & Hounds home page |
| 100 Marathon Club | 3 | 4 | 100 Marathon Club home page |
| Egdon Heath Harriers | 3 | 9 | Egdon Heath Harriers home page |
| Chiltern Church Runners | 3 | 3 | Chiltern Church Runners home page |
| Hastings Runners | 3 | 9 | Hastings Runners home page |
| Folkestone Running Club | 3 | 5 | Folkestone Running Club home page |
| Parkrun Burglars | 3 | 6 |
|
| Orion Harriers | 3 | 3 | Orion Harriers home page |
| Dacorum & Tring AC | 3 | 3 | Dacorum & Tring AC home page |
| Totley AC | 3 | 3 | Totley AC home page |
| Team Bushy | 3 | 3 |
|
| Havering '90 Joggers | 3 | 3 | Havering '90 Joggers home page |
| Reading Roadrunners | 3 | 3 | Reading Roadrunners home page |
| Tipton Harriers | 3 | 20 | Tipton Harriers home page |
| Hillingdon Triathletes | 3 | 5 | Hillingdon Triathletes home page |
| Seapark AC | 3 | 3 | Seapark AC home page |
| Dagenham 88 Runners | 3 | 4 | Dagenham 88 Runners home page |
| Tri London | 3 | 18 | Tri London home page |
| Bournville Harriers | 3 | 5 | Bournville Harriers home page |
| Highgate Harriers | 3 | 14 | Highgate Harriers home page |
| Redway Runners | 3 | 7 | Redway Runners home page |
| CUKRUN | 3 | 3 | CUKRUN home page |
| Portobello RC | 3 | 4 | Portobello RC home page |
| Sevenoaks AC | 3 | 12 | Sevenoaks AC home page |
| Headband Harriers | 3 | 27 | Headband Harriers home page |
| The Warriors | 3 | 47 |
|
| Tyne Bridge Harriers | 3 | 3 | Tyne Bridge Harriers home page |
| Ilkley Harriers AC | 3 | 61 | Ilkley Harriers AC home page |
| San Domenico RC | 3 | 4 | San Domenico RC home page |
| Hercules Wimbledon AC | 3 | 5 | Hercules Wimbledon AC home page |
| Shropshire Shufflers | 3 | 4 | Shropshire Shufflers home page |
| Sowerby Bridge Snails R.C | 3 | 11 | Sowerby Bridge Snails R.C home page |
| Kimberley & District Striders | 2 | 4 | Kimberley & District Striders home page |
| Altrincham and District AC | 2 | 2 | Altrincham and District AC home page |
| Valley Striders AC | 2 | 2 | Valley Striders AC home page |
| John Lewis Partnership RC | 2 | 2 |
|
| runblandford | 2 | 5 | runblandford home page |
| Zombies, Run! | 2 | 3 | Zombies, Run! home page |
| CrossFit More | 2 | 2 | CrossFit More home page |
| Epsom & Ewell Harriers | 2 | 14 | Epsom & Ewell Harriers home page |
| Tadworth AC | 2 | 2 | Tadworth AC home page |
| Barking Road Runners | 2 | 4 | Barking Road Runners home page |
| Glasgow Triathlon Club | 2 | 2 | Glasgow Triathlon Club home page |
| Imperial College Cross Country & AC | 2 | 8 | Imperial College Cross Country & AC home page |
| Littledown Harriers RC | 2 | 5 | Littledown Harriers RC home page |
| New Forest Runners | 2 | 2 | New Forest Runners home page |
| Tri2O Triathlon Club | 2 | 8 | Tri2O Triathlon Club home page |
| Castle Point Joggers | 2 | 2 | Castle Point Joggers home page |
| Collingwood AC | 2 | 2 | Collingwood AC home page |
| Orangegrove Athletics Club | 2 | 2 |
|
| Team Math Bath | 2 | 36 |
|
| RbR Club | 2 | 4 | RbR Club home page |
| Teignbridge Trotters | 2 | 4 | Teignbridge Trotters home page |
| Shaftesbury Barnet Harriers | 2 | 2 | Shaftesbury Barnet Harriers home page |
| Horsforth Harriers | 2 | 2 | Horsforth Harriers home page |
| Plymouth Harriers | 2 | 4 | Plymouth Harriers home page |
| Bullfinch Run Club | 2 | 15 |
|
| Springwell RC | 2 | 2 | Springwell RC home page |
| Royston Runners | 2 | 2 | Royston Runners home page |
| RunThrough | 2 | 4 | RunThrough home page |
| Glossop Guppies | 2 | 3 |
|
| Plumstead Runners | 2 | 2 | Plumstead Runners home page |
| Hash House Harriers | 2 | 2 | Hash House Harriers home page |
| Metro Aberdeen RRC | 2 | 2 | Metro Aberdeen RRC home page |
| Cornwall AC | 2 | 2 | Cornwall AC home page |
| Plymouth Musketeers RC | 2 | 4 | Plymouth Musketeers RC home page |
| Hillingdon AC | 2 | 2 | Hillingdon AC home page |
| Harlow RC | 2 | 2 | Harlow RC home page |
| Tring RC | 2 | 2 | Tring RC home page |
| Paddock Wood AC | 2 | 2 | Paddock Wood AC home page |
| FIT2RUN | 2 | 2 | FIT2RUN home page |
| Medway Fit | 2 | 2 | Medway Fit home page |
| Didsbury Runners | 2 | 2 | Didsbury Runners home page |
| Wakefield District Harriers & AC | 2 | 2 | Wakefield District Harriers & AC home page |
| Thames Turbo Triathlon | 2 | 2 | Thames Turbo Triathlon home page |
| West End Runners | 2 | 3 | West End Runners home page |
| Worcester AC | 2 | 3 | Worcester AC home page |
| Loughton AC | 2 | 2 | Loughton AC home page |
| UKnetrunner | 2 | 2 | UKnetrunner home page |
| Newcastle (Staffs) AC | 2 | 2 | Newcastle (Staffs) AC home page |
| Black Pear Joggers | 2 | 2 | Black Pear Joggers home page |
| Dorking & Mole Valley AC | 2 | 2 | Dorking & Mole Valley AC home page |
| Sutton & District AC | 2 | 2 | Sutton & District AC home page |
| Eastbourne Rovers AC | 2 | 2 | Eastbourne Rovers AC home page |
| Bellahouston Road Runners | 2 | 2 | Bellahouston Road Runners home page |
| Poole AC | 2 | 2 | Poole AC home page |
| London Fields Triathlon | 2 | 7 | London Fields Triathlon home page |
| Kings Heath Running Club | 2 | 2 | Kings Heath Running Club home page |
| Bush Hill Park Runners | 2 | 2 | Bush Hill Park Runners home page |
| Axe Valley Runners | 2 | 2 | Axe Valley Runners home page |
| Saltaire Striders | 2 | 2 | Saltaire Striders home page |
| Stockton Striders AC | 2 | 2 | Stockton Striders AC home page |
| Swansea Vale Tri | 2 | 2 |
|
| Great Western Runners | 2 | 2 | Great Western Runners home page |
| Ivanhoe Runners | 2 | 2 | Ivanhoe Runners home page |
| Holme Pierrepont RC | 2 | 2 | Holme Pierrepont RC home page |
| Lothian RC | 2 | 3 | Lothian RC home page |
| Red Rose Road Runners | 2 | 2 | Red Rose Road Runners home page |
| Eastleigh RC | 2 | 2 | Eastleigh RC home page |
| White City (Hull) RRC | 2 | 2 | White City (Hull) RRC home page |
| Bitton Road Runners | 2 | 5 | Bitton Road Runners home page |
| Salford Metropolitan AC | 2 | 3 | Salford Metropolitan AC home page |
| Hyde Park Harriers | 2 | 2 | Hyde Park Harriers home page |
| Ponteland Runners | 2 | 2 | Ponteland Runners home page |
| Ravens | 2 | 6 | Ravens home page |
| Lordshill Road Runners | 2 | 2 | Lordshill Road Runners home page |
| Warwick University AC | 2 | 2 | Warwick University AC home page |
| FAVERSHAM RUNNING CLUB | 2 | 10 | FAVERSHAM RUNNING CLUB home page |
| parkrun for people living with asthma | 2 | 2 | parkrun for people living with asthma home page |
| Headington RRC | 2 | 2 | Headington RRC home page |
| St Helens Striders | 2 | 3 | St Helens Striders home page |
| North Belfast Harriers | 2 | 2 | North Belfast Harriers home page |
| Burnden Road Runners | 2 | 7 | Burnden Road Runners home page |
| Todmorden Harriers & AC | 2 | 2 | Todmorden Harriers & AC home page |
| Spa Striders RC | 2 | 3 | Spa Striders RC home page |
| Bridgnorth Running Club | 2 | 2 | Bridgnorth Running Club home page |
| Ealing, Southall & Middlesex AC | 2 | 2 | Ealing, Southall & Middlesex AC home page |
| Farsley Flyers | 2 | 4 | Farsley Flyers home page |
| Garden City Runners | 2 | 2 | Garden City Runners home page |
| Wakefield Triathlon Club | 2 | 2 | Wakefield Triathlon Club home page |
| Worthy Runners | 2 | 15 | Worthy Runners home page |
| Eton Manor AC | 2 | 2 | Eton Manor AC home page |
| South Derbyshire Road Runners AC | 2 | 2 | South Derbyshire Road Runners AC home page |
| Moray Road Runners | 2 | 2 | Moray Road Runners home page |
| Runnymede Runners | 2 | 2 | Runnymede Runners home page |
| Kenilworth Runners | 2 | 3 | Kenilworth Runners home page |
| Tri Sport Epping | 2 | 2 | Tri Sport Epping home page |
| King’s parkrunners | 2 | 3 |
|
| Elmbridge RRC | 2 | 2 | Elmbridge RRC home page |
| Overton Harriers & AC | 2 | 4 | Overton Harriers & AC home page |
| Southville Running Club | 2 | 2 |
|
| Felixstowe RRC | 2 | 4 | Felixstowe RRC home page |
| Coventry Triathletes | 2 | 7 |
|
| Leigh on Sea Striders | 2 | 10 | Leigh on Sea Striders home page |
| Ally Pally Runners | 2 | 26 | Ally Pally Runners home page |
| Watford Joggers | 2 | 2 | Watford Joggers home page |
| Halifax Harriers & AC | 2 | 2 | Halifax Harriers & AC home page |
| Plymouth Coasters | 2 | 2 | Plymouth Coasters home page |
| Knowsley Harriers AC | 2 | 2 | Knowsley Harriers AC home page |
| Hamilton Road Runners Inc | 2 | 2 |
|
| Shrewsbury Road Runners | 2 | 8 | Shrewsbury Road Runners home page |
| Team Vitality | 2 | 2 | Team Vitality home page |
| Dub Runners of Belfast | 1 | 1 | Dub Runners of Belfast home page |
| Hinckley RC | 1 | 1 | Hinckley RC home page |
| Calder Valley Fell Runners | 1 | 1 | Calder Valley Fell Runners home page |
| South West Road Runners | 1 | 1 | South West Road Runners home page |
| Fitmums and Friends | 1 | 1 | Fitmums and Friends home page |
| Derby Triathlon Club | 1 | 1 | Derby Triathlon Club home page |
| Harpenden's Junior Runners | 1 | 1 | Harpenden's Junior Runners home page |
| Wilmington Trail Finders | 1 | 2 |
|
| Eryri Harriers | 1 | 1 | Eryri Harriers home page |
| Manchester Harriers & AC | 1 | 1 | Manchester Harriers & AC home page |
| Club Runners World | 1 | 202 |
|
| Weston AC | 1 | 1 | Weston AC home page |
| Springfield Striders RC | 1 | 1 | Springfield Striders RC home page |
| Minehead RC | 1 | 1 | Minehead RC home page |
| Rotherham Harriers & AC | 1 | 1 | Rotherham Harriers & AC home page |
| Bunyaville Trail Runners & Bunya Belles | 1 | 1 | Bunyaville Trail Runners & Bunya Belles home page |
| Trenuj z nami | 1 | 1 | Trenuj z nami home page |
| Ordnance Survey Runners | 1 | 1 | Ordnance Survey Runners home page |
| Meridian Striders | 1 | 1 |
|
| The Running Club London | 1 | 66 | The Running Club London home page |
| Vegan Runners IK Sweden | 1 | 5 | Vegan Runners IK Sweden home page |
| Kirkstall Harriers | 1 | 1 | Kirkstall Harriers home page |
| Tynedale Harriers & AC | 1 | 1 | Tynedale Harriers & AC home page |
| Portsmouth Triathletes | 1 | 1 | Portsmouth Triathletes home page |
| Salford Harriers and AC | 1 | 1 | Salford Harriers and AC home page |
| Airedale Dodgers | 1 | 1 |
|
| Desborough and Rothwell Running Club | 1 | 1 | Desborough and Rothwell Running Club home page |
| Emmanuel Runners | 1 | 1 | Emmanuel Runners home page |
| Boldmere Bullets | 1 | 10 | Boldmere Bullets home page |
| WESPA Fire Athletic | 1 | 1 | WESPA Fire Athletic home page |
| East Grinstead Triathlon Club | 1 | 2 | East Grinstead Triathlon Club home page |
| Mersey Tri | 1 | 1 | Mersey Tri home page |
| University of Manchester Cross Country Club | 1 | 1 | University of Manchester Cross Country Club home page |
| Worthing & District Harriers | 1 | 1 | Worthing & District Harriers home page |
| St Theresa's AC | 1 | 1 | St Theresa's AC home page |
| Jeppe Quondam AC | 1 | 5 |
|
| Brighton Tri Club | 1 | 1 | Brighton Tri Club home page |
| High Sheriff of Oxon Challenge Critchleys | 1 | 3 |
|
| Westerlands Cross Country Club | 1 | 1 | Westerlands Cross Country Club home page |
| Exmouth Harriers AAC | 1 | 1 | Exmouth Harriers AAC home page |
| Hamilton Harriers | 1 | 1 | Hamilton Harriers home page |
| Benfleet RC | 1 | 1 | Benfleet RC home page |
| Crowborough Runners | 1 | 1 | Crowborough Runners home page |
| Wolds Veteran RC | 1 | 2 | Wolds Veteran RC home page |
| North Derbyshire RC | 1 | 1 | North Derbyshire RC home page |
| Harpenden Arrows Running Club | 1 | 1 | Harpenden Arrows Running Club home page |
| Melbourne University AC | 1 | 2 | Melbourne University AC home page |
| Wellington Scottish Athletics Club Inc | 1 | 2 |
|
| Dover Road Runners | 1 | 4 | Dover Road Runners home page |
| Pakenham Road Runners | 1 | 1 | Pakenham Road Runners home page |
| St Cyrus Solos | 1 | 1 | St Cyrus Solos home page |
| Greenwich Park Wanderers | 1 | 1 |
|
| Garscube Harriers | 1 | 1 | Garscube Harriers home page |
| Massey Ferguson RC | 1 | 1 | Massey Ferguson RC home page |
| Lliswerry Runners | 1 | 2 | Lliswerry Runners home page |
| British Military Fitness | 1 | 29 | British Military Fitness home page |
| Victory AC | 1 | 2 | Victory AC home page |
| St Helens Sutton AC | 1 | 1 | St Helens Sutton AC home page |
| Manchester Tri Club | 1 | 2 | Manchester Tri Club home page |
| 4Life Tri Club | 1 | 4 | 4Life Tri Club home page |
| Holy Trinity Church Wallington | 1 | 1 | Holy Trinity Church Wallington home page |
| Redland Plodders | 1 | 1 |
|
| Bristol Up & Runners | 1 | 4 |
|
| Epsom Allsorts | 1 | 1 | Epsom Allsorts home page |
| Dundee Road Runners AC | 1 | 1 | Dundee Road Runners AC home page |
| Hereford Couriers RC | 1 | 6 | Hereford Couriers RC home page |
| Baildon Runners | 1 | 5 | Baildon Runners home page |
| Clayton-le-Moors Harriers | 1 | 1 | Clayton-le-Moors Harriers home page |
| West Cheshire AC | 1 | 2 | West Cheshire AC home page |
| Tri-Anglia | 1 | 3 | Tri-Anglia home page |
| Porter Valley Plodders | 1 | 1 | Porter Valley Plodders home page |
| Wilson's School | 1 | 1 | Wilson's School home page |
| Legal & General Athletics Club | 1 | 1 |
|
| Hughenden Ladies Running Group | 1 | 1 |
|
| Worthing Park Run | 1 | 1 |
|
| Belgrave Harriers | 1 | 5 | Belgrave Harriers home page |
| Brighton Phoenix | 1 | 2 | Brighton Phoenix home page |
| Gosport Road Runners | 1 | 1 | Gosport Road Runners home page |
| Inverness Harriers AAC | 1 | 1 | Inverness Harriers AAC home page |
| Aberdeen AAC | 1 | 1 | Aberdeen AAC home page |
| Buckingham & Stowe RC | 1 | 1 | Buckingham & Stowe RC home page |
| UCL Athletics and Cross Country Club | 1 | 1 |
|
| Newbury AC | 1 | 1 | Newbury AC home page |
| Cove Joggers | 1 | 1 | Cove Joggers home page |
| Aquila AC | 1 | 1 | Aquila AC home page |
| NA | 1 | 3 |
|
| Northowram Pumas Running Club | 1 | 2 | Northowram Pumas Running Club home page |
| Hook Runners | 1 | 3 | Hook Runners home page |
| Grace Church Dulwich Runners | 1 | 1 | Grace Church Dulwich Runners home page |
| Bellahouston Harriers | 1 | 1 | Bellahouston Harriers home page |
| University of Surrey AC | 1 | 1 |
|
| Wrekin Road Runners | 1 | 2 | Wrekin Road Runners home page |
| Stamford Striders | 1 | 1 | Stamford Striders home page |
| University of East Anglia Tri Club | 1 | 3 |
|
| North Devon Triathletes | 1 | 2 | North Devon Triathletes home page |
| Fuddy Muckers | 1 | 1 |
|
| Run Mummy Run | 1 | 1 | Run Mummy Run home page |
| Jog On (Berkhamsted) | 1 | 1 | Jog On (Berkhamsted) home page |
| Winchester Fit Club RC | 1 | 5 |
|
| Evelina London Childrens Hospital | 1 | 184 | Evelina London Childrens Hospital home page |
| Eye Community Runners | 1 | 1 | Eye Community Runners home page |
| North Devon AC | 1 | 1 | North Devon AC home page |
| Ryston Runners AC | 1 | 1 | Ryston Runners AC home page |
| Randwick-Botany Harriers AC | 1 | 1 | Randwick-Botany Harriers AC home page |
| Tunbridge Wells Triathlon Club | 1 | 6 | Tunbridge Wells Triathlon Club home page |
| Coastal Striders | 1 | 4 | Coastal Striders home page |
| Llan Healthcare Runners and Plodders | 1 | 1 |
|
| Chiltern Harriers AC | 1 | 1 | Chiltern Harriers AC home page |
| Sheen Shufflers | 1 | 1 | Sheen Shufflers home page |
| Elvet Striders | 1 | 6 | Elvet Striders home page |
| Manx Harriers | 1 | 2 | Manx Harriers home page |
| Horsham Joggers | 1 | 1 | Horsham Joggers home page |
| Chapel Allerton Runners | 1 | 1 | Chapel Allerton Runners home page |
| North Wales Road Runners | 1 | 1 | North Wales Road Runners home page |
| Stubbington Green Runners | 1 | 1 | Stubbington Green Runners home page |
| Sheffield Running Club | 1 | 1 | Sheffield Running Club home page |
| Pontefract A.C. | 1 | 1 | Pontefract A.C. home page |
| Premier Tri | 1 | 3 | Premier Tri home page |
| BeaRCat Running Club | 1 | 1 | BeaRCat Running Club home page |
| Washington Running Club | 1 | 1 | Washington Running Club home page |
| Team COCO | 1 | 1 | Team COCO home page |
| Fremington Trailblazers | 1 | 1 |
|
| Sunday Assembly Conway Hall Harriers | 1 | 1 | Sunday Assembly Conway Hall Harriers home page |
| Epsom Oddballs RC | 1 | 1 | Epsom Oddballs RC home page |
| East Cheshire Harriers & Tameside AC | 1 | 2 | East Cheshire Harriers & Tameside AC home page |
| Ballydrain Harriers | 1 | 1 |
|
| Clevedon AC | 1 | 2 | Clevedon AC home page |
| Riverside Runners | 1 | 1 | Riverside Runners home page |
| Hyde Village Striders | 1 | 1 | Hyde Village Striders home page |
| Richmond Canoe club | 1 | 14 | Richmond Canoe club home page |
| Hatch Warren Runners | 1 | 1 | Hatch Warren Runners home page |
| Charles Derby Vitality Club | 1 | 1 | Charles Derby Vitality Club home page |
| King's College London Athletics & XC Club | 1 | 1 | King's College London Athletics & XC Club home page |
| Bideford AAC | 1 | 1 | Bideford AAC home page |
| Gravesend Road Runners & AC | 1 | 1 | Gravesend Road Runners & AC home page |
| Istead and Ifield Harriers | 1 | 9 | Istead and Ifield Harriers home page |
| Ipswich JAFFA RC | 1 | 1 | Ipswich JAFFA RC home page |
| Pudsey Pacers RC | 1 | 1 | Pudsey Pacers RC home page |
| Sydney Striders | 1 | 1 | Sydney Striders home page |
| Bodmin Road Runners | 1 | 5 | Bodmin Road Runners home page |
| Shepperton Running Group | 1 | 1 |
|
| Bad Boy Running | 1 | 6 | Bad Boy Running home page |
| CSJV Running Club | 1 | 7 |
|
| Leamington C and AC | 1 | 1 | Leamington C and AC home page |
| Corsham RC | 1 | 2 | Corsham RC home page |
| Cardiff Triathletes | 1 | 1 | Cardiff Triathletes home page |
| York Acorn RC | 1 | 1 | York Acorn RC home page |
| Great Yarmouth Road Runners | 1 | 1 | Great Yarmouth Road Runners home page |
| Glasgow FrontRunners | 1 | 1 | Glasgow FrontRunners home page |
| Melbourne Midday Milers | 1 | 3 | Melbourne Midday Milers home page |
| Intel Runners | 1 | 1 |
|
| Team THB | 1 | 1 | Team THB home page |
| Cardiac Athletes | 1 | 4 | Cardiac Athletes home page |
| MAN v FAT Football | 1 | 1 | MAN v FAT Football home page |
| Bledington Bantams | 1 | 3 | Bledington Bantams home page |
| Windle Valley Runners | 1 | 1 | Windle Valley Runners home page |
| Eynsham Road Runners | 1 | 1 | Eynsham Road Runners home page |
| Harrogate Harriers & AC | 1 | 10 | Harrogate Harriers & AC home page |
| Bishops Stortford RC | 1 | 1 | Bishops Stortford RC home page |
| Sale Harriers Manchester | 1 | 1 | Sale Harriers Manchester home page |
| Manchester Road Runners | 1 | 1 |
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| Naprzód Młociny | 1 | 1 |
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| Croydon Vineyard Church Runners | 1 | 1 | Croydon Vineyard Church Runners home page |
| Big Foot Orienteers | 1 | 1 | Big Foot Orienteers home page |
| Superfit Bootcamp | 1 | 1 | Superfit Bootcamp home page |
| Shrewsbury AC | 1 | 1 | Shrewsbury AC home page |
| Edinburgh University Hare & Hounds | 1 | 1 | Edinburgh University Hare & Hounds home page |
| March AC | 1 | 1 | March AC home page |
| Barton & District AC | 1 | 1 | Barton & District AC home page |
| Cheshire Hash House Harriers | 1 | 1 | Cheshire Hash House Harriers home page |
| Sudbury Court RC | 1 | 1 | Sudbury Court RC home page |
| University of Leicester AC | 1 | 1 | University of Leicester AC home page |
| Lakeland Orienteering Club | 1 | 1 | Lakeland Orienteering Club home page |
| Parklands Jog and Run | 1 | 1 | Parklands Jog and Run home page |
| TB Runners | 1 | 1 | TB Runners home page |
| Camberwell Running Club | 1 | 1 |
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| Backpackersclc | 1 | 2 | Backpackersclc home page |
| Ful-On Tri | 1 | 1 | Ful-On Tri home page |
| Fleet & Crookham AC | 1 | 2 | Fleet & Crookham AC home page |
| Derby AC | 1 | 1 | Derby AC home page |
| Westbury Harriers | 1 | 1 | Westbury Harriers home page |
| Millfield School AC | 1 | 1 |
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| Richmond & Zetland Harriers | 1 | 1 | Richmond & Zetland Harriers home page |
| Isle of Wight Road Runners. | 1 | 1 | Isle of Wight Road Runners. home page |
| Cheltenham Tri Club | 1 | 1 | Cheltenham Tri Club home page |
| RedcliffeTriathlon Club | 1 | 1 | RedcliffeTriathlon Club home page |
| Mountbatten and Friends | 1 | 7 |
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| Hockley Trail Runners | 1 | 1 | Hockley Trail Runners home page |
| Mikkeller Running Club Brighton | 1 | 1 |
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| Burgess Hill Runners | 1 | 1 | Burgess Hill Runners home page |
| Portsmouth Joggers Club | 1 | 1 | Portsmouth Joggers Club home page |
| Newcastle University Cross Country Club | 1 | 2 |
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| South London Orienteers | 1 | 1 | South London Orienteers home page |
| St Radegund RDC | 1 | 1 | St Radegund RDC home page |
| South Pine Striders | 1 | 1 | South Pine Striders home page |
| S.O.R.C.E. | 1 | 1 | S.O.R.C.E. home page |
| Belvedere Plodders Running Club | 1 | 1 | Belvedere Plodders Running Club home page |
| Walking at parkrun | 1 | 1 |
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| Isle of Man Veteran AC | 1 | 2 | Isle of Man Veteran AC home page |
| Ashford & District RRC | 1 | 1 | Ashford & District RRC home page |
| Corstorphine AAC | 1 | 1 | Corstorphine AAC home page |
| Oswestry Olympians | 1 | 1 | Oswestry Olympians home page |
| York Postal Harriers | 1 | 1 | York Postal Harriers home page |
| Sittingbourne Striders | 1 | 1 | Sittingbourne Striders home page |
| Pat Carroll Running Group | 1 | 1 | Pat Carroll Running Group home page |
| Holywood Hash House Harriers | 1 | 1 |
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| BOI Runners | 1 | 1 |
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| St Albans Fencing Club | 1 | 1 | St Albans Fencing Club home page |
| Project Awesome | 1 | 1 | Project Awesome home page |
| Abergavenny Massive Club | 1 | 1 | Abergavenny Massive Club home page |
| Alnwick Run-4-Fun | 1 | 2 |
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| Woking AC | 1 | 1 | Woking AC home page |
| Fairlands Valley Spartans RC | 1 | 1 | Fairlands Valley Spartans RC home page |
| Hart Road Runners | 1 | 1 | Hart Road Runners home page |
| Trafford AC | 1 | 1 | Trafford AC home page |
| Port Talbot Harriers & AC | 1 | 1 | Port Talbot Harriers & AC home page |
| Morpeth Harriers & AC | 1 | 1 | Morpeth Harriers & AC home page |
| Newcastle Veterans AC | 1 | 1 | Newcastle Veterans AC home page |
| CDF Runners | 1 | 2 | CDF Runners home page |
| UKRunChat Running Club | 1 | 2 | UKRunChat Running Club home page |
| UTS Run Club | 1 | 1 | UTS Run Club home page |
| Lillie parkrunners | 1 | 1 |
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| Ely Runners | 1 | 10 | Ely Runners home page |
| Marlow Striders | 1 | 1 | Marlow Striders home page |
| Basildon AC | 1 | 1 | Basildon AC home page |
| Cheadle RC | 1 | 1 | Cheadle RC home page |
| Pitsea RC | 1 | 3 | Pitsea RC home page |
| Tamar Trotters | 1 | 2 | Tamar Trotters home page |
| Canix | 1 | 1 | Canix home page |
| 7oaks Tri Club | 1 | 1 | 7oaks Tri Club home page |
| M.C. Running Club | 1 | 1 |
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| SHAEF Shifters | 1 | 1 | SHAEF Shifters home page |
| Fordy Runs | 1 | 1 | Fordy Runs home page |
| Dunstable RRC | 1 | 1 | Dunstable RRC home page |
| Derwent Runners (Derby) | 1 | 1 | Derwent Runners (Derby) home page |
| Seaford Striders RC | 1 | 2 | Seaford Striders RC home page |
| Stadium Runners | 1 | 1 | Stadium Runners home page |
| Glasgow Roller Derby | 1 | 1 | Glasgow Roller Derby home page |
| Zoom Tri Club | 1 | 1 | Zoom Tri Club home page |
| St Edmunds Pacers | 1 | 1 | St Edmunds Pacers home page |
| Wibbly Wobbly Wonders | 1 | 1 |
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| Richmond Running Club | 1 | 1 | Richmond Running Club home page |
| Bracknell Forest Runners | 1 | 1 | Bracknell Forest Runners home page |
| Reigate Priory AC | 1 | 4 | Reigate Priory AC home page |
| Gateshead Harriers & AC | 1 | 2 | Gateshead Harriers & AC home page |
| Ampthill & Flitwick Flyers RC | 1 | 1 | Ampthill & Flitwick Flyers RC home page |
| Penarth & Dinas Runners | 1 | 1 | Penarth & Dinas Runners home page |
| Mole Valley Orienteers | 1 | 1 |
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| North Highland Harriers | 1 | 1 |
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| North East Marathon Club | 1 | 3 | North East Marathon Club home page |
| Cake Club | 1 | 1 | Cake Club home page |
| UCL Academicals Football Club | 1 | 1 | UCL Academicals Football Club home page |
| Liverpool NHS | 1 | 1 |
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| Optima Running Club | 1 | 3 | Optima Running Club home page |
| Swansea Harriers AC | 1 | 1 | Swansea Harriers AC home page |
| Eden Runners | 1 | 1 | Eden Runners home page |
| Macclesfield Harriers & AC | 1 | 2 | Macclesfield Harriers & AC home page |
| Astley & Tyldesley Road Runners | 1 | 1 | Astley & Tyldesley Road Runners home page |
| Christchurch Runners | 1 | 1 | Christchurch Runners home page |
| Wigan Phoenix | 1 | 1 | Wigan Phoenix home page |
| Otley AC | 1 | 1 | Otley AC home page |
| Metros RC | 1 | 1 | Metros RC home page |
| Stopsley Striders Jogging Club | 1 | 1 | Stopsley Striders Jogging Club home page |
| Victoria Park City Of Glasgow AC | 1 | 1 | Victoria Park City Of Glasgow AC home page |
| Swim-1st Triathlon Club | 1 | 1 | Swim-1st Triathlon Club home page |
| Jog Moira | 1 | 1 | Jog Moira home page |
| South African Grand Masters Hockey Association | 1 | 1 |
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| Leeds Lollopers | 1 | 2 |
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| Maidenhead AC | 1 | 1 | Maidenhead AC home page |
| Hardley Runners | 1 | 1 | Hardley Runners home page |
| Ilford AC | 1 | 1 | Ilford AC home page |
| Lincoln Wellington AC | 1 | 1 | Lincoln Wellington AC home page |
| Dark Peak Fell Runners Club | 1 | 2 | Dark Peak Fell Runners Club home page |
| Truro RC | 1 | 1 | Truro RC home page |
| Nailsea RC | 1 | 1 | Nailsea RC home page |
| Telford AC | 1 | 4 | Telford AC home page |
| Southampton AC | 1 | 1 | Southampton AC home page |
| Fareham Crusaders | 1 | 1 | Fareham Crusaders home page |
| Newcastle University Tri club | 1 | 1 | Newcastle University Tri club home page |
| Ravenscourt Park Runners | 1 | 1 |
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| Run Fast | 1 | 6 | Run Fast home page |
| Cargilfield Runners | 1 | 1 |
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| Bournville Dads | 1 | 2 |
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| St Mary's Richmond AC | 1 | 1 | St Mary's Richmond AC home page |
| Erme Valley Harriers | 1 | 1 | Erme Valley Harriers home page |
| Manchester YMCA Harriers Club | 1 | 2 | Manchester YMCA Harriers Club home page |
| Basingstoke & Mid Hants AC | 1 | 1 | Basingstoke & Mid Hants AC home page |
| Lostock AC | 1 | 1 | Lostock AC home page |
| Wadhurst Runners | 1 | 1 | Wadhurst Runners home page |
| Wymondham AC | 1 | 1 | Wymondham AC home page |
| Tavistock AC | 1 | 1 | Tavistock AC home page |
| Angels Running Club | 1 | 3 | Angels Running Club home page |
| Blouberg AC | 1 | 1 |
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| Ravenstone Runners | 1 | 1 | Ravenstone Runners home page |
| QPR Runners | 1 | 1 | QPR Runners home page |
| Cardiff University Triathlon Club | 1 | 1 | Cardiff University Triathlon Club home page |
| Girls Run the World | 1 | 1 | Girls Run the World home page |
| Guildford & Godalming AC | 1 | 1 | Guildford & Godalming AC home page |
| Halesowen A & CC | 1 | 1 | Halesowen A & CC home page |
| Beverley AC | 1 | 2 | Beverley AC home page |
| Dewsbury Road Runners | 1 | 1 | Dewsbury Road Runners home page |
| Watford Harriers AC | 1 | 1 | Watford Harriers AC home page |
| Flyers Southend | 1 | 7 | Flyers Southend home page |
| Newburgh Dunes Running Club | 1 | 1 | Newburgh Dunes Running Club home page |
| Trail Snails Bingley | 1 | 5 | Trail Snails Bingley home page |
| Highworth RC | 1 | 1 | Highworth RC home page |
| Arena 80 AC | 1 | 1 | Arena 80 AC home page |
| Bungay Black Dog RC | 1 | 6 | Bungay Black Dog RC home page |
| Tonbridge AC | 1 | 1 | Tonbridge AC home page |
| Penistone Footpath Runners AC | 1 | 1 | Penistone Footpath Runners AC home page |
| South Kent Harriers | 1 | 1 | South Kent Harriers home page |
| Cani-Cross | 1 | 1 |
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| Lymm Runners | 1 | 2 | Lymm Runners home page |
| Masters Athletics W.A. (Western Australia) | 1 | 8 | Masters Athletics W.A. (Western Australia) home page |
| Dartford Orienteering Klubb | 1 | 1 | Dartford Orienteering Klubb home page |
| Maidstone Harriers | 1 | 1 | Maidstone Harriers home page |
| Avon Valley Runners | 1 | 1 | Avon Valley Runners home page |
| Edinburgh AC | 1 | 1 | Edinburgh AC home page |
| Winchester and District AC | 1 | 1 | Winchester and District AC home page |
| Strathaven Striders | 1 | 1 | Strathaven Striders home page |
| Chigwell and Epping Forest Orienteering Club | 1 | 1 | Chigwell and Epping Forest Orienteering Club home page |
| Setanta Orienteers | 1 | 1 | Setanta Orienteers home page |
| South Leeds Lakers | 1 | 3 | South Leeds Lakers home page |
| Hackney Rats | 1 | 2 |
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| Cricklade Clappers | 1 | 2 |
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| Banbury Harriers AC | 1 | 1 | Banbury Harriers AC home page |
| North Down AC | 1 | 1 | North Down AC home page |
| Forest of Dean AC | 1 | 1 | Forest of Dean AC home page |
| Lewes AC | 1 | 1 | Lewes AC home page |
| Portslade HedgeHoppers | 1 | 1 | Portslade HedgeHoppers home page |
| YMCA of Canberra Runners Club | 1 | 1 | YMCA of Canberra Runners Club home page |
| Monkey Runners | 1 | 1 | Monkey Runners home page |
| Derwent Valley Trail Runners | 1 | 1 | Derwent Valley Trail Runners home page |
| QBE Running Club | 1 | 1 |
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| Mole Valley Runners | 1 | 1 | Mole Valley Runners home page |
| Darlington Harriers & AC | 1 | 1 | Darlington Harriers & AC home page |
| Stockport Harriers & AC | 1 | 1 | Stockport Harriers & AC home page |
| East Essex Triathlon Club | 1 | 3 | East Essex Triathlon Club home page |
| Mercia Fell RC | 1 | 2 | Mercia Fell RC home page |
| BBC RC | 1 | 1 |
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| Colchester Harriers AC | 1 | 5 | Colchester Harriers AC home page |
| Cambridge University Hare and Hounds | 1 | 6 | Cambridge University Hare and Hounds home page |
| Vale Royal AC | 1 | 1 | Vale Royal AC home page |
| Worksop Harriers & AC | 1 | 1 | Worksop Harriers & AC home page |
| British Army | 1 | 1 |
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| London Fire Brigade | 1 | 1 |
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| Hartenbos Drawwers | 1 | 1 |
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| Rising Brook Runners | 1 | 1 | Rising Brook Runners home page |
| Salvos Striders | 1 | 5 | Salvos Striders home page |
| Run Like a Girl - Leamington Spa | 1 | 2 | Run Like a Girl - Leamington Spa home page |
| Tankerton Running Group | 1 | 1 |
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| BRC | 1 | 17 |
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| parkrun World tourists | 1 | 1 |
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| Exeter Harriers | 1 | 1 | Exeter Harriers home page |
| Witney Road Runners | 1 | 1 | Witney Road Runners home page |
| South Devon AC | 1 | 1 | South Devon AC home page |
| Newquay Road Runners | 1 | 1 | Newquay Road Runners home page |
| Ashford Tri Club | 1 | 1 |
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| Tuesday Tracks | 1 | 6 |
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