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Trail Running Events Found In London

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Trail Running Events | London | 2026

The most comprehensive list of Trail Running Events in and around London in 2026 - 2027. Discover, compare and book the best Trail Races near you, including off road running events and fell running races.

Find A Race is the UK's most popular event listings website, with over 3 million users a year using our database of over 2,500 events to discover, compare and book their next challenge.

Popular & Featured

South East

South East

Race Calendar: Trail Running In & Near London

🚀Boosted

Race for Life London - Clapham Pretty Muddy 5k

London
Sat 23 May 26
£22.49
🚀Boosted

Epsom Oddballs 2000 Perch

Epsom, Surrey
Fri 26 Jun 26
£27.00
🚀Boosted

Race for Life London - Blackheath Pretty Muddy 5k

London
Sun 28 Jun 26
£22.49

PHOENIX - Year End Marathon & Half Marathon

Walton-on-Thames, Surrey
Mon 28 Dec 26
£33.50
5.0

PHOENIX - Frozen Phoenix

Walton-on-Thames, Surrey
Tue 29 Dec 26
£27.00 - £40.00

PHOENIX - Winter Runderland

Walton-on-Thames, Surrey
Wed 30 Dec 26
£27.00 - £40.00
4.0

New Years Day Run 2027

The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Fri 01 Jan 27
£18.00 - £35.00
5.0

PHOENIX - Doughnut Dash

Walton-on-Thames, Surrey
Sun 10 Jan 27
£39.95
5.0

CRYSTAL PALACE 5K 10K, HALF MARATHON & JUNIORS

London, Greater London
Sun 31 Jan 27
£12.00 - £36.00
4.7

Battersea Winter Run Festival 2027

London
Sun 07 Feb 27
£5.00 - £25.00
4.5

Moo-rathon, Calf and Hen K

Hyde Hall Farm, Buntingford, SG9 0RU
Sat 13 Mar 27
£29.00 - £38.00

Henley River Half Marathon, 10k & Junior Race

Henley-on-Thames, Oxfordshire
Sat 10 Apr 27
£12.00 - £37.00
4.6

Henley River Half Marathon, 10k & Junior Race

Henley-on-Thames, Oxfordshire
Sat 04 Sep 27
£12.00 - £37.00
4.6

PHOENIX - Dragon's Eye Race 1 - 2026

Cranleigh, Surrey
Sun 17 May 26
£27.00 - £40.00
4.7

Bradenham Blast

Manor Farm, Bradenham, High Wycombe, HP14 4HF
Sat 19 Sep 26
£25.68
5.0

Box Hill Vertical KM

Dorking, Surrey
Sat 05 Dec 26
£19.00
5.0
Showing 121-133 of 133 results
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