| Washington Running Club | 150 | 686 | Washington Running Club home page  |
| Sunderland Strollers | 99 | 245 | Sunderland Strollers home page |
| Elvet Striders | 77 | 124 | Elvet Striders home page |
| Saltwell Harriers | 64 | 118 | Saltwell Harriers home page |
| Tyne Bridge Harriers | 56 | 85 | Tyne Bridge Harriers home page |
| South Shields Harriers and AC | 52 | 83 | South Shields Harriers and AC home page |
| Sunderland Harriers & AC | 50 | 214 | Sunderland Harriers & AC home page |
| Lonely Goat RC | 34 | 156 | Lonely Goat RC home page |
| Houghton Harriers and AC | 30 | 129 | Houghton Harriers and AC home page |
| Jarrow and Hebburn AC | 30 | 54 | Jarrow and Hebburn AC home page |
| Durham City Harriers AC | 26 | 32 | Durham City Harriers AC home page |
| The Silky Striders | 23 | 76 |
|
| Low Fell RC | 21 | 42 | Low Fell RC home page |
| Riverside Striders | 21 | 36 | Riverside Striders home page |
| North Shields Polytechnic AC | 20 | 24 | North Shields Polytechnic AC home page |
| Stockton Striders AC | 19 | 27 | Stockton Striders AC home page |
| Newcastle Frontrunners | 19 | 22 | Newcastle Frontrunners home page |
| Heaton Harriers & AC | 18 | 18 | Heaton Harriers & AC home page |
| North York Moors Athletic Club | 16 | 20 | North York Moors Athletic Club home page |
| Derwentside AC | 15 | 26 | Derwentside AC home page |
| Gateshead Harriers & AC | 13 | 15 | Gateshead Harriers & AC home page |
| Swift-tees | 12 | 16 |
|
| UK parkrun tourists | 12 | 20 |
|
| Birtley AC | 12 | 23 | Birtley AC home page |
| Blackhill Bounders | 11 | 13 | Blackhill Bounders home page |
| SunCityTri | 11 | 20 | SunCityTri home page |
| Aurora Harriers | 11 | 29 | Aurora Harriers home page |
| Ponteland Runners | 11 | 13 | Ponteland Runners home page |
| Darlington Harriers & AC | 10 | 10 | Darlington Harriers & AC home page |
| Team COCO | 10 | 14 | Team COCO home page |
| Run Eat Sleep - South Shields | 10 | 14 | Run Eat Sleep - South Shields home page |
| Hartlepool Burn Road Harriers and AC | 10 | 10 | Hartlepool Burn Road Harriers and AC home page |
| Durham Mums on the Run | 10 | 19 |
|
| These Girls Can Run | 10 | 14 | These Girls Can Run home page |
| Chester-le-Street & District AC | 10 | 35 | Chester-le-Street & District AC home page |
| Blyth RC | 10 | 11 | Blyth RC home page |
| Crook and District AC | 9 | 19 | Crook and District AC home page |
| Quakers RC | 9 | 10 | Quakers RC home page |
| Billingham Marsh House Harriers & AC | 8 | 10 | Billingham Marsh House Harriers & AC home page |
| Morpeth Harriers & AC | 8 | 14 | Morpeth Harriers & AC home page |
| Run Peterlee | 8 | 10 |
|
| Darwen Dashers RC | 7 | 7 | Darwen Dashers RC home page |
| Vegan Runners | 7 | 8 | Vegan Runners home page |
| North East Veterans AC | 7 | 14 | North East Veterans AC home page |
| St Cuthbert's Champions | 7 | 14 | St Cuthbert's Champions home page |
| Blaydon Harriers and AC | 7 | 10 | Blaydon Harriers and AC home page |
| Running Ninjas | 6 | 10 | Running Ninjas home page |
| CSSC Sports & Leisure | 6 | 9 | CSSC Sports & Leisure home page |
| Evenwood Road Runners | 6 | 6 | Evenwood Road Runners home page |
| Durham Triathlon Club | 6 | 27 | Durham Triathlon Club home page |
| Coalfields Racing Team | 5 | 11 | Coalfields Racing Team home page |
| The SeafRUNt Smilers | 5 | 22 |
|
| Wallsend Harriers & AC | 5 | 20 | Wallsend Harriers & AC home page |
| Elswick Harriers | 5 | 7 | Elswick Harriers home page |
| Claremont Road Runners | 5 | 6 | Claremont Road Runners home page |
| Sedgefield Harriers | 5 | 7 | Sedgefield Harriers home page |
| GoodGym | 4 | 4 | GoodGym home page |
| Aycliffe Running CLub | 4 | 4 | Aycliffe Running CLub home page |
| Derwent Valley Trail Runners | 4 | 9 | Derwent Valley Trail Runners home page |
| Derwent Valley Running Club | 4 | 7 | Derwent Valley Running Club home page |
| Yorkshire Wolds Runners | 4 | 4 |
|
| Wesham Road Runners AC | 4 | 4 | Wesham Road Runners AC home page |
| Ware Joggers | 4 | 4 | Ware Joggers home page |
| Massey Ferguson RC | 4 | 4 | Massey Ferguson RC home page |
| Start2Jog | 3 | 3 | Start2Jog home page |
| parkrun World tourists | 3 | 20 |
|
| Blackpool, Wyre & Fylde AC | 3 | 3 | Blackpool, Wyre & Fylde AC home page |
| Valley Striders AC | 3 | 7 | Valley Striders AC home page |
| Gosforth Social Running | 3 | 5 | Gosforth Social Running home page |
| East Hull Harriers & AC | 3 | 3 | East Hull Harriers & AC home page |
| Hyde Park Harriers | 3 | 3 | Hyde Park Harriers home page |
| Alnwick Harriers | 3 | 3 | Alnwick Harriers home page |
| Doncaster AC | 3 | 3 | Doncaster AC home page |
| Stocksfield Striders | 3 | 6 | Stocksfield Striders home page |
| CrossFit DHM | 3 | 3 | CrossFit DHM home page |
| St Theresa's AC | 3 | 3 | St Theresa's AC home page |
| Run Nation Running Club | 3 | 4 | Run Nation Running Club home page |
| Blackheath & Bromley Harriers AC | 3 | 3 | Blackheath & Bromley Harriers AC home page |
| Steel City Striders RC | 3 | 3 | Steel City Striders RC home page |
| Ackworth Road Runners | 3 | 3 | Ackworth Road Runners home page |
| New Marske Harriers AC | 3 | 4 | New Marske Harriers AC home page |
| Fordy Runs | 3 | 7 | Fordy Runs home page |
| Southport Waterloo AC | 2 | 2 | Southport Waterloo AC home page |
| Weardale Flyers | 2 | 2 |
|
| North East Marathon Club | 2 | 5 | North East Marathon Club home page |
| Defence Sports & Recreation | 2 | 2 | Defence Sports & Recreation home page |
| Horsham Joggers | 2 | 2 | Horsham Joggers home page |
| UKRunChat Running Club | 2 | 6 | UKRunChat Running Club home page |
| Sandhurst Joggers | 2 | 2 | Sandhurst Joggers home page |
| Knaresborough Striders | 2 | 2 | Knaresborough Striders home page |
| Farnham Runners | 2 | 2 | Farnham Runners home page |
| North Derbyshire RC | 2 | 2 | North Derbyshire RC home page |
| Bournemouth Joggers | 2 | 2 | Bournemouth Joggers home page |
| Royston Runners | 2 | 2 | Royston Runners home page |
| Stockport Tri Club | 2 | 2 | Stockport Tri Club home page |
| Derek Zoolander Centre for Kids Who Can't Run Good | 2 | 3 | Derek Zoolander Centre for Kids Who Can't Run Good home page |
| Tyne & Wear Fire Brigade Sports & Social Club | 2 | 2 |
|
| Orchard Eagles Running Club | 2 | 3 | Orchard Eagles Running Club home page |
| Fulham RC | 2 | 5 | Fulham RC home page |
| Newcastle Pensions Hassra | 2 | 3 |
|
| Tri Northumberland | 2 | 2 | Tri Northumberland home page |
| Eden Runners | 2 | 2 | Eden Runners home page |
| Chorlton Runners | 2 | 3 | Chorlton Runners home page |
| RbR Club | 2 | 2 | RbR Club home page |
| The Salvation Army | 2 | 2 | The Salvation Army home page |
| Middlesbrough & Cleveland Harriers | 2 | 2 | Middlesbrough & Cleveland Harriers home page |
| Kingston upon Hull AC | 2 | 3 | Kingston upon Hull AC home page |
| Fitmums and Friends | 2 | 2 | Fitmums and Friends home page |
| Richmond & Zetland Harriers | 2 | 2 | Richmond & Zetland Harriers home page |
| Red Kite Runners | 2 | 3 | Red Kite Runners home page |
| Slinn Allstars | 2 | 2 | Slinn Allstars home page |
| Thirsk & Sowerby Harriers | 2 | 2 | Thirsk & Sowerby Harriers home page |
| Tailenders | 2 | 3 | Tailenders home page |
| Sisters R Doing It | 2 | 2 | Sisters R Doing It home page |
| Team Isabella Running Club | 2 | 2 | Team Isabella Running Club home page |
| Holme Pierrepont RC | 2 | 2 | Holme Pierrepont RC home page |
| Burnden Road Runners | 2 | 2 | Burnden Road Runners home page |
| Marple Runners | 2 | 2 | Marple Runners home page |
| Rother Valley Swallows AC | 2 | 2 |
|
| Penistone Footpath Runners AC | 2 | 2 | Penistone Footpath Runners AC home page |
| Fetch Everyone RC | 2 | 5 | Fetch Everyone RC home page |
| Serpentine RC | 1 | 1 | Serpentine RC home page |
| Horsforth Harriers | 1 | 1 | Horsforth Harriers home page |
| Carnegie Harriers | 1 | 1 | Carnegie Harriers home page |
| Ealing Eagles Running Club | 1 | 1 | Ealing Eagles Running Club home page |
| Running Colchester | 1 | 2 |
|
| Aylsham Runners | 1 | 1 | Aylsham Runners home page |
| Black Combe Runners | 1 | 1 | Black Combe Runners home page |
| Saint Edmund Pacers | 1 | 1 | Saint Edmund Pacers home page |
| Clapham Pioneers | 1 | 1 | Clapham Pioneers home page |
| Leeds & Bradford Triathlon Club | 1 | 2 | Leeds & Bradford Triathlon Club home page |
| Chiltern Church Runners | 1 | 1 | Chiltern Church Runners home page |
| Farsley Flyers | 1 | 1 | Farsley Flyers home page |
| Gosforth Harriers & AC | 1 | 1 | Gosforth Harriers & AC home page |
| Rothwell Harriers & AC | 1 | 1 | Rothwell Harriers & AC home page |
| Hartlepool Run Fit | 1 | 1 | Hartlepool Run Fit home page |
| Kippax & District Harriers | 1 | 1 | Kippax & District Harriers home page |
| Wrecsam Tri | 1 | 1 | Wrecsam Tri home page |
| Tri-Anglia | 1 | 1 | Tri-Anglia home page |
| Striders of Croydon AC | 1 | 1 | Striders of Croydon AC home page |
| Trent Park Running Club | 1 | 1 | Trent Park Running Club home page |
| gallusness | 1 | 1 |
|
| TeamMama | 1 | 1 | TeamMama home page |
| Rhins Runners | 1 | 1 |
|
| Radley AC | 1 | 1 | Radley AC home page |
| Biggin Runways | 1 | 1 | Biggin Runways home page |
| Leeds City AC | 1 | 1 | Leeds City AC home page |
| Newcastle Hash House Harriers | 1 | 1 | Newcastle Hash House Harriers home page |
| Takeley Running Group | 1 | 1 | Takeley Running Group home page |
| Glossopdale Harriers | 1 | 1 | Glossopdale Harriers home page |
| Wakefield District Harriers & AC | 1 | 1 | Wakefield District Harriers & AC home page |
| No Need For Speed | 1 | 1 |
|
| Kirkstall Harriers | 1 | 1 | Kirkstall Harriers home page |
| York Acorn RC | 1 | 1 | York Acorn RC home page |
| Redcar Race Walking Club | 1 | 2 | Redcar Race Walking Club home page |
| High Sheriff of Oxon Challenge Dematic | 1 | 13 |
|
| Sweatshop Running Community | 1 | 1 | Sweatshop Running Community home page |
| Prestwich AC | 1 | 2 | Prestwich AC home page |
| Horley Harriers | 1 | 1 | Horley Harriers home page |
| Coxhoe on the Run | 1 | 1 |
|
| Easingwold RC | 1 | 2 | Easingwold RC home page |
| Bingley Harriers and AC | 1 | 1 | Bingley Harriers and AC home page |
| Somer AC | 1 | 1 | Somer AC home page |
| City of York AC | 1 | 1 | City of York AC home page |
| Ashington Hirst Running Club | 1 | 1 | Ashington Hirst Running Club home page |
| Stanbridge Fliers | 1 | 1 |
|
| Happy Sloth Running Club | 1 | 5 |
|
| Garscube Harriers | 1 | 2 | Garscube Harriers home page |
| Beverley AC | 1 | 1 | Beverley AC home page |
| Reading AC | 1 | 1 | Reading AC home page |
| Roundhay Runners | 1 | 1 | Roundhay Runners home page |
| Mums on the Run | 1 | 1 | Mums on the Run home page |
| York Knavesmire Harriers | 1 | 1 | York Knavesmire Harriers home page |
| Long Eaton RC | 1 | 1 | Long Eaton RC home page |
| Rowland Hill Harriers | 1 | 1 | Rowland Hill Harriers home page |
| Barnsley AC | 1 | 2 | Barnsley AC home page |
| Tynedale Harriers & AC | 1 | 3 | Tynedale Harriers & AC home page |
| Frampton Cotterell Harriers | 1 | 1 |
|
| Bad Boy Running | 1 | 4 | Bad Boy Running home page |
| Lincoln Wellington AC | 1 | 1 | Lincoln Wellington AC home page |
| Pudsey Pacers RC | 1 | 1 | Pudsey Pacers RC home page |
| Running Sisters Tayside | 1 | 1 | Running Sisters Tayside home page |
| St. John's Joggers | 1 | 5 | St. John's Joggers home page |
| Ogmore Phoenix Runners | 1 | 1 | Ogmore Phoenix Runners home page |
| Holmfirth Harriers AC | 1 | 1 | Holmfirth Harriers AC home page |
| Hermitage Harriers RC | 1 | 1 | Hermitage Harriers RC home page |
| North Highland Harriers | 1 | 1 |
|
| NE31 Tri Club | 1 | 1 | NE31 Tri Club home page |
| #FriendsThatRun | 1 | 1 |
|
| Rhondda Valley Runners | 1 | 1 | Rhondda Valley Runners home page |
| Jesmond Joggers | 1 | 2 | Jesmond Joggers home page |
| Loftus AC | 1 | 2 | Loftus AC home page |
| Cleveland Orienteering Club | 1 | 1 | Cleveland Orienteering Club home page |
| Castle Tri | 1 | 1 | Castle Tri home page |
| UKnetrunner | 1 | 1 | UKnetrunner home page |
| University of Nottingham Triathlon Club | 1 | 1 | University of Nottingham Triathlon Club home page |
| Dynamite Runners | 1 | 1 |
|
| East London Runners | 1 | 7 | East London Runners home page |
| Abergele Harriers | 1 | 1 | Abergele Harriers home page |
| Greenwich Tritons Triathlon Club | 1 | 1 | Greenwich Tritons Triathlon Club home page |
| Running with Bill | 1 | 1 | Running with Bill home page |
| Ally Pally Runners | 1 | 1 | Ally Pally Runners home page |
| Kent AC | 1 | 2 | Kent AC home page |
| Burgess Hill Runners | 1 | 1 | Burgess Hill Runners home page |
| Monkey Runners | 1 | 1 | Monkey Runners home page |
| Newcastle University Running Club | 1 | 3 | Newcastle University Running Club home page |
| Benfleet RC | 1 | 1 | Benfleet RC home page |
| Trail Running Association | 1 | 1 | Trail Running Association home page |
| Crystal Peaks Running Club | 1 | 1 | Crystal Peaks Running Club home page |
| Broomfield Runners | 1 | 1 |
|
| Kilbarchan AAC | 1 | 1 | Kilbarchan AAC home page |
| Mornington Chasers | 1 | 1 | Mornington Chasers home page |
| Bramley Breezers | 1 | 1 | Bramley Breezers home page |
| Elm Tree Ladies | 1 | 1 | Elm Tree Ladies home page |
| Red Rose Road Runners | 1 | 1 | Red Rose Road Runners home page |
| Radcliffe AC | 1 | 1 | Radcliffe AC home page |
| Reading Roadrunners | 1 | 1 | Reading Roadrunners home page |
| See Fitness Running Club | 1 | 4 |
|
| Alnwick Run-4-Fun | 1 | 1 |
|
| Dumfries RC | 1 | 1 | Dumfries RC home page |
| St Albans Striders | 1 | 1 | St Albans Striders home page |
| Shildon Running and AC | 1 | 2 | Shildon Running and AC home page |
| Clayton-le-Moors Harriers | 1 | 1 | Clayton-le-Moors Harriers home page |
| 100 Marathon Club | 1 | 1 | 100 Marathon Club home page |
| Esk Valley Fell Club | 1 | 5 | Esk Valley Fell Club home page |
| Start 2 Finish Running Groups | 1 | 2 | Start 2 Finish Running Groups home page |
| Giffnock North AAC | 1 | 1 | Giffnock North AAC home page |
| Valley Hill Runners | 1 | 1 | Valley Hill Runners home page |
| Team Balancise | 1 | 1 | Team Balancise home page |
| Kingsway Runners | 1 | 1 | Kingsway Runners home page |
| #runforfun | 1 | 1 |
|
| Eye Community Runners | 1 | 1 | Eye Community Runners home page |
| Airdrie Harriers | 1 | 1 | Airdrie Harriers home page |
| Lakeland Orienteering Club | 1 | 1 | Lakeland Orienteering Club home page |
| Wearside Triathlon | 1 | 5 |
|
