| Redway Runners | 109 | 135 | Redway Runners home page  |
| Silson AC | 68 | 284 | Silson AC home page |
| Wootton Road Runners | 26 | 53 | Wootton Road Runners home page |
| Northampton Road Runners | 25 | 45 | Northampton Road Runners home page |
| Parklands Jog and Run | 17 | 21 | Parklands Jog and Run home page |
| UK parkrun tourists | 14 | 14 |
|
| Buckingham & Stowe RC | 14 | 25 | Buckingham & Stowe RC home page |
| Eye Community Runners | 14 | 17 | Eye Community Runners home page |
| Rugby & Northampton AC | 13 | 16 | Rugby & Northampton AC home page |
| Wellingborough & District AC | 13 | 21 | Wellingborough & District AC home page |
| Daventry Road Runners | 12 | 18 | Daventry Road Runners home page |
| Marshall Milton Keynes AC | 11 | 19 | Marshall Milton Keynes AC home page |
| Lonely Goat RC | 11 | 39 | Lonely Goat RC home page |
| Kettering Town Harriers | 11 | 11 | Kettering Town Harriers home page |
| MK Lakeside Runners | 9 | 13 | MK Lakeside Runners home page |
| Massey Ferguson RC | 8 | 8 | Massey Ferguson RC home page |
| Sweatshop Running Community | 8 | 23 | Sweatshop Running Community home page |
| Shenley Striders | 7 | 9 | Shenley Striders home page |
| Harborough AC | 7 | 10 | Harborough AC home page |
| Holme Pierrepont RC | 7 | 7 | Holme Pierrepont RC home page |
| Leighton Buzzard AC | 6 | 9 | Leighton Buzzard AC home page |
| Brackley and District Running Club | 6 | 7 | Brackley and District Running Club home page |
| Leighton Fun Runners | 6 | 7 | Leighton Fun Runners home page |
| Sphinx AC | 6 | 6 | Sphinx AC home page |
| West End Runners | 5 | 5 | West End Runners home page |
| 100 Marathon Club | 5 | 20 | 100 Marathon Club home page |
| Northants Tri Club | 4 | 4 | Northants Tri Club home page |
| Long Eaton RC | 4 | 4 | Long Eaton RC home page |
| Alchester RC | 4 | 7 | Alchester RC home page |
| Vegan Runners | 4 | 5 | Vegan Runners home page |
| Beeston AC | 4 | 4 | Beeston AC home page |
| Wigston Phoenix R C | 3 | 4 | Wigston Phoenix R C home page |
| Wimbledon Windmilers | 3 | 3 | Wimbledon Windmilers home page |
| Olney Runners AC | 3 | 6 | Olney Runners AC home page |
| Hook Norton Harriers | 3 | 3 | Hook Norton Harriers home page |
| Cherwell Runners & Joggers | 3 | 3 | Cherwell Runners & Joggers home page |
| Team East Haddon | 3 | 3 | Team East Haddon home page |
| 26.2 RRC | 3 | 3 | 26.2 RRC home page |
| Dunstable RRC | 3 | 3 | Dunstable RRC home page |
| Riverside Runners | 3 | 3 | Riverside Runners home page |
| Team Anstey | 3 | 3 | Team Anstey home page |
| St Albans Striders | 3 | 3 | St Albans Striders home page |
| Reading Roadrunners | 3 | 3 | Reading Roadrunners home page |
| Derek Zoolander Centre for Kids Who Can't Run Good | 3 | 4 | Derek Zoolander Centre for Kids Who Can't Run Good home page |
| Harpenden Arrows Running Club | 3 | 3 | Harpenden Arrows Running Club home page |
| Ivanhoe Runners | 3 | 3 | Ivanhoe Runners home page |
| Witney Road Runners | 3 | 3 | Witney Road Runners home page |
| Badgers | 3 | 3 | Badgers home page |
| Datchet Dashers | 3 | 3 | Datchet Dashers home page |
| Stilton Striders RC | 3 | 3 | Stilton Striders RC home page |
| Ampthill & Flitwick Flyers RC | 2 | 2 | Ampthill & Flitwick Flyers RC home page |
| Bovey Valley Runners | 2 | 2 | Bovey Valley Runners home page |
| Headington RRC | 2 | 3 | Headington RRC home page |
| UK Mudd Queens | 2 | 3 | UK Mudd Queens home page |
| Desford Striders | 2 | 2 | Desford Striders home page |
| Stragglers | 2 | 2 | Stragglers home page |
| Black Pear Joggers | 2 | 2 | Black Pear Joggers home page |
| East London Runners | 2 | 2 | East London Runners home page |
| Les Croupiers RC | 2 | 2 | Les Croupiers RC home page |
| Fleckney and Kibworth Running Club | 2 | 2 | Fleckney and Kibworth Running Club home page |
| Team Kimpton | 2 | 2 | Team Kimpton home page |
| Dacorum & Tring AC | 2 | 2 | Dacorum & Tring AC home page |
| Lordshill Road Runners | 2 | 2 | Lordshill Road Runners home page |
| Up and Running | 2 | 3 |
|
| Cambridge and Coleridge AC | 2 | 2 | Cambridge and Coleridge AC home page |
| Winslow Warriors Running Club | 2 | 2 | Winslow Warriors Running Club home page |
| Chorley Athletic and Triathlon Club | 2 | 2 | Chorley Athletic and Triathlon Club home page |
| CSSC Sports & Leisure | 2 | 2 | CSSC Sports & Leisure home page |
| New Forest Runners | 2 | 2 | New Forest Runners home page |
| Running Mate | 2 | 2 | Running Mate home page |
| Stainland Lions RC | 2 | 2 | Stainland Lions RC home page |
| Redwell Runners | 2 | 2 |
|
| Chineham Park Running Club | 2 | 2 | Chineham Park Running Club home page |
| Vegetarian Cycling and AC | 2 | 2 | Vegetarian Cycling and AC home page |
| Redhill Road Runners | 2 | 2 | Redhill Road Runners home page |
| Penistone Footpath Runners AC | 2 | 2 | Penistone Footpath Runners AC home page |
| Human Energy AC | 2 | 2 | Human Energy AC home page |
| Steel City Striders RC | 2 | 2 | Steel City Striders RC home page |
| Ealing Eagles Running Club | 2 | 2 | Ealing Eagles Running Club home page |
| Abingdon AC | 2 | 2 | Abingdon AC home page |
| South Derbyshire Road Runners AC | 2 | 2 | South Derbyshire Road Runners AC home page |
| Thames Turbo Triathlon | 2 | 2 | Thames Turbo Triathlon home page |
| Three Counties RC | 2 | 2 | Three Counties RC home page |
| Stopsley Striders Jogging Club | 2 | 2 | Stopsley Striders Jogging Club home page |
| Leicestershire Orienteering club | 2 | 2 | Leicestershire Orienteering club home page |
| Bedford Run Club | 2 | 2 |
|
| Ackworth Road Runners | 2 | 2 | Ackworth Road Runners home page |
| Hatton Darts RC | 2 | 2 | Hatton Darts RC home page |
| Spa Striders RC | 2 | 2 | Spa Striders RC home page |
| Chiltern Church Runners | 2 | 2 | Chiltern Church Runners home page |
| Ware Joggers | 2 | 2 | Ware Joggers home page |
| Poplar Running Club | 2 | 2 | Poplar Running Club home page |
| Hatch Warren Runners | 2 | 2 | Hatch Warren Runners home page |
| parkrun World tourists | 2 | 2 |
|
| Ogmore Phoenix Runners | 2 | 2 | Ogmore Phoenix Runners home page |
| East Essex Triathlon Club | 1 | 1 | East Essex Triathlon Club home page |
| Telford AC | 1 | 2 | Telford AC home page |
| Kintbury Joggers | 1 | 1 |
|
| Kisle Runners | 1 | 1 | Kisle Runners home page |
| Holmfirth Harriers AC | 1 | 1 | Holmfirth Harriers AC home page |
| Chepstow Harriers | 1 | 1 | Chepstow Harriers home page |
| South Cheshire Harriers | 1 | 1 | South Cheshire Harriers home page |
| Stevenage Striders | 1 | 1 | Stevenage Striders home page |
| Selby Striders | 1 | 1 | Selby Striders home page |
| Mums on the Run | 1 | 2 | Mums on the Run home page |
| FORK Runners | 1 | 1 |
|
| Coltishall Jaguars | 1 | 1 | Coltishall Jaguars home page |
| Kingfisher Harriers | 1 | 1 | Kingfisher Harriers home page |
| Shefford Runners | 1 | 1 | Shefford Runners home page |
| UKnetrunner | 1 | 1 | UKnetrunner home page |
| Tailenders | 1 | 1 | Tailenders home page |
| Midweek Muppets | 1 | 1 |
|
| Northbrook AC | 1 | 1 | Northbrook AC home page |
| Sandbach Striders | 1 | 1 | Sandbach Striders home page |
| Newark Striders Running Club | 1 | 1 | Newark Striders Running Club home page |
| ParkrunnerPB | 1 | 1 | ParkrunnerPB home page |
| Ocean Fit | 1 | 1 | Ocean Fit home page |
| Halesowen A & CC | 1 | 1 | Halesowen A & CC home page |
| Hi-5 Runners | 1 | 1 | Hi-5 Runners home page |
| Overton Harriers & AC | 1 | 1 | Overton Harriers & AC home page |
| NHS Couch to 5k | 1 | 2 | NHS Couch to 5k home page |
| Monoskiers UK | 1 | 1 | Monoskiers UK home page |
| 678 (Rifles) SQN AAC | 1 | 1 | 678 (Rifles) SQN AAC home page |
| Marlow Striders | 1 | 1 | Marlow Striders home page |
| Newmarket Joggers | 1 | 1 | Newmarket Joggers home page |
| Derwent Valley Orienteers | 1 | 1 | Derwent Valley Orienteers home page |
| Desborough RAPID Running Club | 1 | 1 | Desborough RAPID Running Club home page |
| JERSEY GIRLS Run | 1 | 1 | JERSEY GIRLS Run home page |
| Blaise Runners | 1 | 1 |
|
| Striders of Croydon AC | 1 | 1 | Striders of Croydon AC home page |
| Bedford & County AC | 1 | 1 | Bedford & County AC home page |
| Brentwood Running Club | 1 | 1 | Brentwood Running Club home page |
| Roadhoggs Leicester AC | 1 | 1 | Roadhoggs Leicester AC home page |
| Harlequins Orienteers | 1 | 1 | Harlequins Orienteers home page |
| Welland Valley Triathlon Club | 1 | 1 | Welland Valley Triathlon Club home page |
| Nuneaton Harriers AC | 1 | 1 | Nuneaton Harriers AC home page |
| St Bees Triers | 1 | 1 | St Bees Triers home page |
| Running Free International | 1 | 16 |
|
| Maidenhead AC | 1 | 1 | Maidenhead AC home page |
| Hermitage Harriers RC | 1 | 1 | Hermitage Harriers RC home page |
| St Theresa's AC | 1 | 1 | St Theresa's AC home page |
| Flitwick Tri | 1 | 1 | Flitwick Tri home page |
| Boston Community Runners | 1 | 1 | Boston Community Runners home page |
| Sutton-in-Ashfield Harriers & AC | 1 | 1 | Sutton-in-Ashfield Harriers & AC home page |
| Liss RC | 1 | 1 | Liss RC home page |
| #IAMTHESTORM Canicross | 1 | 1 |
|
| Barnet and District AC | 1 | 1 | Barnet and District AC home page |
| Thames Valley Orienteering Club | 1 | 1 |
|
| Hertfordshire Orienteering Club | 1 | 1 | Hertfordshire Orienteering Club home page |
| Bad Boy Running | 1 | 2 | Bad Boy Running home page |
| Bedford Harriers AC | 1 | 1 | Bedford Harriers AC home page |
| Tickhill Running & AC | 1 | 1 | Tickhill Running & AC home page |
| Team Cherwell | 1 | 1 | Team Cherwell home page |
| Brighouse Bumble Bees | 1 | 1 |
|
| Colchester Harriers AC | 1 | 1 | Colchester Harriers AC home page |
| Poole AC | 1 | 1 | Poole AC home page |
| Sedgefield Harriers | 1 | 1 | Sedgefield Harriers home page |
| Togher AC | 1 | 1 | Togher AC home page |
| Abington Park Joggers | 1 | 1 |
|
| Orpington Road Runners | 1 | 1 | Orpington Road Runners home page |
| John Lewis Partnership RC | 1 | 1 |
|
| Garden City Runners | 1 | 1 | Garden City Runners home page |
| Littledown Harriers RC | 1 | 1 | Littledown Harriers RC home page |
| GreenlightPT | 1 | 3 | GreenlightPT home page |
| WS Runners | 1 | 2 |
|
| British Airways AC | 1 | 1 | British Airways AC home page |
| Meltham AC | 1 | 1 | Meltham AC home page |
| BRJ Run and Tri | 1 | 1 | BRJ Run and Tri home page |
| Newbury AC | 1 | 1 | Newbury AC home page |
| UK Lunatics | 1 | 1 | UK Lunatics home page |
| Rebel Runners Nottingham | 1 | 1 | Rebel Runners Nottingham home page |
| Team MK | 1 | 9 |
|
| Biggleswade AC | 1 | 1 | Biggleswade AC home page |
| Octavian Droobers Orienteering Club | 1 | 1 | Octavian Droobers Orienteering Club home page |
| Redditch STARS | 1 | 1 | Redditch STARS home page |
| parkrun for people living with asthma | 1 | 1 | parkrun for people living with asthma home page |
| Eynsham Road Runners | 1 | 1 | Eynsham Road Runners home page |
| City of Portsmouth AC | 1 | 1 | City of Portsmouth AC home page |
| Oxford Tri | 1 | 8 | Oxford Tri home page |
| Running Forever Running Club | 1 | 1 | Running Forever Running Club home page |
| Seriously Mad Runners (Barry) | 1 | 1 | Seriously Mad Runners (Barry) home page |
| BTB Fitness | 1 | 1 | BTB Fitness home page |
| Penyffordd Run Club | 1 | 1 | Penyffordd Run Club home page |
| Forest of Dean AC | 1 | 1 | Forest of Dean AC home page |
| Sinfin RC | 1 | 1 | Sinfin RC home page |
| Hedge End Running Club | 1 | 1 | Hedge End Running Club home page |
| Veteran Runners UK | 1 | 2 |
|
| Burnham Joggers | 1 | 1 | Burnham Joggers home page |
| Mansfield Harriers & AC | 1 | 1 | Mansfield Harriers & AC home page |
| Chard RRC | 1 | 1 | Chard RRC home page |
| Newcastle (Staffs) AC | 1 | 5 | Newcastle (Staffs) AC home page |
| Higham Harriers AC | 1 | 1 |
|
| Kingston Lacy Running Group | 1 | 2 |
|
| Birstall RC | 1 | 1 | Birstall RC home page |
| Wakefield District Harriers & AC | 1 | 1 | Wakefield District Harriers & AC home page |
| Reepham Runners | 1 | 1 | Reepham Runners home page |
| Rugby Triathlon Club | 1 | 1 | Rugby Triathlon Club home page |
| GOG Triathlon Club | 1 | 1 | GOG Triathlon Club home page |
| 2195(Long Eaton) Squadron | 1 | 1 |
|
| Daventry AAC | 1 | 1 | Daventry AAC home page |
| Wreake Runners | 1 | 1 | Wreake Runners home page |
| Grantham Running Club | 1 | 1 | Grantham Running Club home page |
| Fordy Runs | 1 | 1 | Fordy Runs home page |
| Sheen Shufflers | 1 | 1 | Sheen Shufflers home page |
| Huncote Harriers | 1 | 1 | Huncote Harriers home page |
| Beccles and Bungay Harriers | 1 | 1 |
|
| Gade Valley Harriers | 1 | 1 | Gade Valley Harriers home page |
| Peel Road Runners | 1 | 1 | Peel Road Runners home page |
| Scunthorpe & District AC | 1 | 1 | Scunthorpe & District AC home page |
| Run Mummy Run | 1 | 1 | Run Mummy Run home page |
| The Yakky Trotters | 1 | 1 |
|
| Chase Harriers | 1 | 1 |
|
| GoodGym | 1 | 1 | GoodGym home page |
| SHAEF Shifters | 1 | 1 | SHAEF Shifters home page |
| Thurrock Harriers AC | 1 | 1 |
|
| Lincoln Wellington AC | 1 | 1 | Lincoln Wellington AC home page |
| Seaford Striders RC | 1 | 1 | Seaford Striders RC home page |
| Westbourne Running Club | 1 | 1 | Westbourne Running Club home page |
| Mitsubishi Electric Sports & Social Club (MSSC) | 1 | 1 |
|
| Tri-Anglia | 1 | 1 | Tri-Anglia home page |
| BADAS.SS | 1 | 1 |
|
| Sheffield Tri | 1 | 1 |
|
| Tunbridge Wells Harriers | 1 | 1 | Tunbridge Wells Harriers home page |
| Didcot Runners | 1 | 4 | Didcot Runners home page |
| Caistor Running Club | 1 | 1 | Caistor Running Club home page |
