| Stragglers | 12 | 12 | Stragglers home page  |
| Springfield Striders RC | 6 | 6 | Springfield Striders RC home page |
| Rugby & Northampton AC | 6 | 8 | Rugby & Northampton AC home page |
| Fitstuff | 5 | 5 | Fitstuff home page |
| Shropshire Shufflers | 4 | 4 | Shropshire Shufflers home page |
| Ross County AC | 4 | 4 | Ross County AC home page |
| Westerfoldians | 4 | 4 |
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| Eye Community Runners | 3 | 3 | Eye Community Runners home page |
| Diamond Creek Runners | 3 | 3 | Diamond Creek Runners home page |
| Ranelagh Harriers | 3 | 4 | Ranelagh Harriers home page |
| La Butto in Vacca A.S.D. | 3 | 20 | La Butto in Vacca A.S.D. home page |
| Leighton Buzzard AC | 3 | 3 | Leighton Buzzard AC home page |
| Trucht Tarchomin Team | 3 | 3 | Trucht Tarchomin Team home page |
| Newcastle City Blues | 3 | 3 | Newcastle City Blues home page |
| Team Vitality | 3 | 3 | Team Vitality home page |
| Ware Joggers | 3 | 3 | Ware Joggers home page |
| Dagenham 88 Runners | 2 | 2 | Dagenham 88 Runners home page |
| Sweatshop Running Community | 2 | 2 | Sweatshop Running Community home page |
| Stubbington Green Runners | 2 | 2 | Stubbington Green Runners home page |
| Farnham Runners | 2 | 2 | Farnham Runners home page |
| Vegan Runners | 2 | 3 | Vegan Runners home page |
| Staple Hill Runners | 2 | 2 | Staple Hill Runners home page |
| Crosbie Crew | 2 | 2 | Crosbie Crew home page |
| Wake&Run | 2 | 2 | Wake&Run home page |
| TXR Runners | 2 | 2 | TXR Runners home page |
| Bramhall Runners | 2 | 2 | Bramhall Runners home page |
| Gateshead Harriers & AC | 2 | 2 | Gateshead Harriers & AC home page |
| SHAEF Shifters | 2 | 2 | SHAEF Shifters home page |
| Reading Roadrunners | 2 | 2 | Reading Roadrunners home page |
| Stockton Striders AC | 2 | 2 | Stockton Striders AC home page |
| The Meedies Running Club | 2 | 2 | The Meedies Running Club home page |
| Clermont Runners | 2 | 2 |
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| Winchester Fit Club Runners | 2 | 2 |
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| Lytchett Manor Striders | 2 | 2 | Lytchett Manor Striders home page |
| ASD Fontane Runners Club | 2 | 10 | ASD Fontane Runners Club home page |
| Blackheath & Bromley Harriers AC | 2 | 4 | Blackheath & Bromley Harriers AC home page |
| Weston AC | 2 | 2 | Weston AC home page |
| parkrun tourists Poznań | 2 | 2 |
|
| Eastbourne Rovers AC | 2 | 2 | Eastbourne Rovers AC home page |
| Abingdon AC | 2 | 2 | Abingdon AC home page |
| Orienta-Kuncevo | 2 | 2 | Orienta-Kuncevo home page |
| Portsmouth Joggers Club | 2 | 4 | Portsmouth Joggers Club home page |
| Hart Road Runners | 2 | 2 | Hart Road Runners home page |
| Bristol and West AC | 2 | 8 | Bristol and West AC home page |
| East London Runners | 2 | 2 | East London Runners home page |
| Sevenoaks AC | 2 | 2 | Sevenoaks AC home page |
| ATLETICA VILLORBA | 2 | 2 |
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| Colchester Harriers AC | 2 | 2 | Colchester Harriers AC home page |
| Rand AC | 2 | 2 | Rand AC home page |
| AIT AC | 2 | 4 | AIT AC home page |
| North Shields Polytechnic AC | 2 | 2 | North Shields Polytechnic AC home page |
| Orangegrove Athletics Club | 2 | 2 |
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| Dunbar RC | 1 | 1 | Dunbar RC home page |
| BeaRCat Running Club | 1 | 1 | BeaRCat Running Club home page |
| ATLETICA SILCA OGLIANO | 1 | 1 | ATLETICA SILCA OGLIANO home page |
| Rand Road Warriors | 1 | 1 |
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| Red and Black Running | 1 | 1 |
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| RUN DOWN UNDER | 1 | 1 | RUN DOWN UNDER home page |
| Pershore Plum Plodders | 1 | 1 | Pershore Plum Plodders home page |
| BBC RC | 1 | 1 |
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| Redway Runners | 1 | 1 | Redway Runners home page |
| Ravens | 1 | 1 | Ravens home page |
| SV Neptun 08 Finsterwalde | 1 | 1 | SV Neptun 08 Finsterwalde home page |
| Grupa Biegowa CHTMO | 1 | 1 | Grupa Biegowa CHTMO home page |
| Dirty Cheetahs | 1 | 1 | Dirty Cheetahs home page |
| ATLETICA VALDOBBIADENE G.S.A. | 1 | 1 |
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| British Military Fitness | 1 | 1 | British Military Fitness home page |
| Run 4 MS | 1 | 1 | Run 4 MS home page |
| Thames Turbo Triathlon | 1 | 1 | Thames Turbo Triathlon home page |
| Team East Haddon | 1 | 2 | Team East Haddon home page |
| Team COCO | 1 | 1 | Team COCO home page |
| Bexley AC | 1 | 1 | Bexley AC home page |
| Ealing Eagles Running Club | 1 | 1 | Ealing Eagles Running Club home page |
| #YOLOTEAMKRK | 1 | 1 |
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| St Albans Striders | 1 | 1 | St Albans Striders home page |
| Dublin Fire Brigade Athletics | 1 | 1 |
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| Avega | 1 | 1 | Avega home page |
| Eynsham Road Runners | 1 | 1 | Eynsham Road Runners home page |
| Team Bath AC | 1 | 1 |
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| Road To Good Form | 1 | 1 | Road To Good Form home page |
| Newcastle East Public School | 1 | 1 |
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| Wigan & District Harriers & AC | 1 | 1 | Wigan & District Harriers & AC home page |
| West End Road Runners | 1 | 1 | West End Road Runners home page |
| Hash House Harriers | 1 | 1 | Hash House Harriers home page |
| Stainland Lions RC | 1 | 1 | Stainland Lions RC home page |
| Frontrunner TRC | 1 | 1 | Frontrunner TRC home page |
| Birstall RC | 1 | 1 | Birstall RC home page |
| Didcot Runners | 1 | 1 | Didcot Runners home page |
| Esker Running Group | 1 | 1 |
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| Sospan RRC | 1 | 1 | Sospan RRC home page |
| Radość Biegania | 1 | 1 |
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| DAINI CARATE BRIANZA | 1 | 1 | DAINI CARATE BRIANZA home page |
| Meltham AC | 1 | 1 | Meltham AC home page |
| Purbeck Runners | 1 | 1 |
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| Lonely Goat RC | 1 | 5 | Lonely Goat RC home page |
| 26.2 RRC | 1 | 1 | 26.2 RRC home page |
| Waverley Harriers | 1 | 1 | Waverley Harriers home page |
| Night Runners | 1 | 1 |
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| Greensborough Tri Club | 1 | 1 | Greensborough Tri Club home page |
| Glossopdale Harriers | 1 | 1 | Glossopdale Harriers home page |
| GoodGym | 1 | 1 | GoodGym home page |
| UK Mudd Queens | 1 | 1 | UK Mudd Queens home page |
| Ricky Running Sisters | 1 | 1 | Ricky Running Sisters home page |
| Norwich Road Runners | 1 | 1 | Norwich Road Runners home page |
| A.S.D. MARCIACARATESI | 1 | 1 | A.S.D. MARCIACARATESI home page |
| Southville Running Club | 1 | 1 |
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| London City Athletics Club | 1 | 1 | London City Athletics Club home page |
| Forget The Gym | 1 | 1 | Forget The Gym home page |
| Speedy Geese | 1 | 1 | Speedy Geese home page |
| Redhill Road Runners | 1 | 1 | Redhill Road Runners home page |
| Wirksworth Running Club | 1 | 2 | Wirksworth Running Club home page |
| ATLETICA MONTEBELLUNA VENETO BANCA | 1 | 3 | ATLETICA MONTEBELLUNA VENETO BANCA home page |
| Didcot Hash House Harriers | 1 | 1 | Didcot Hash House Harriers home page |
| A.S.D. Ecotrail Sicilia | 1 | 1 | A.S.D. Ecotrail Sicilia home page |
| Sheen Shufflers | 1 | 1 | Sheen Shufflers home page |
| Midleton AC | 1 | 1 |
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| A.S.D. PODISTI DA MARTE | 1 | 1 | A.S.D. PODISTI DA MARTE home page |
| Hyde Park Harriers | 1 | 1 | Hyde Park Harriers home page |
| UK parkrun tourists | 1 | 1 |
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| Wolverhampton & Bilston AC | 1 | 1 | Wolverhampton & Bilston AC home page |
| Pulse Triathlon Club | 1 | 2 | Pulse Triathlon Club home page |
| Watford Grammar School for Boys | 1 | 1 | Watford Grammar School for Boys home page |
| Stokes Striders Recreational Running Group | 1 | 1 |
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| Jesse and Ando's crappy club for jerks | 1 | 1 |
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| Multisport Gold | 1 | 1 | Multisport Gold home page |
| Highgate Harriers | 1 | 2 | Highgate Harriers home page |
| MTG Mannheim | 1 | 1 | MTG Mannheim home page |
| Chiltern Harriers AC | 1 | 1 | Chiltern Harriers AC home page |
| Lagan Valley Orienteers | 1 | 1 | Lagan Valley Orienteers home page |
| Didsbury Runners | 1 | 1 | Didsbury Runners home page |