0150
Trail Running Events Found In London
View all ↓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. Want to know where to head off-road? Read our trail running in London guide and our full London running guide.
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
Race Calendar: Trail Running In & Near London
🚀Boosted
The Hurt
Guildford, Surrey
Sat 10 Oct 26
£31.00 - £35.00
🚀Boosted
Hole Park 10K
Hole Park, Benenden Road, Cranbrook, Kent, TN17 4JB
Sun 18 Oct 26
£26.74
🚀Boosted
Running Tribe Races
Course 1,2,3 are at - Chalfont Park Sports Club Chalfont Park, SL9 0QA. Course 4,5,6,12 are at - Chalfont St. Peter Community Centre , SL9 9QX. Course - 7,8 are at - Amersham Cricket Club, Missenden Rd, Old Amersham, Bucks, HP7 0RN Course - 9 is at - Sarratt Village Hall, The Green, Sarratt,,Nr Rickmansworth, Herts WD3 6AS Course - 10,11 are at - Chesham & District Community Association, White Hill Centre, White Hill, Chesham, Bucks, HP5 1AG.
Sun 25 Oct 26
£40.00
🚀Boosted
Race to Remember
Portsmouth, Hampshire
Sat 07 Nov 26
£55.00 - £175.00
The Long Way Round
Guildford, Surrey
Sat 08 May 27
£60.00
Hackney Half Marathon
London
Sun 16 May 27
£35.00 - £80.00
5.0
Hyde Park 5k & 10k
London
Sat 22 May 27
£36.00
5.0
The Fox Trail 62k, 41k & 20k
Guildford, Surrey
Sat 22 May 27
£53.00 - £104.00
Surrey Hills Half Marathon
Guildford, Surrey
Wed 26 May 27
£29.00
5.0
Farmmageddon - 5K, 10K, HALF, FULL, ULTRA MARATHON & challenge events
Hyde Hall Farm, Buntingford, SG9 0RU
Sat 29 May 27 - Sun 30 May 27
£35.00 - £165.00
Hyde Park 5k & 10k
London
Sat 05 Jun 27
£36.00
5.0
Wendover Woods Half Marathon, 10k & 5k
Wendover Woods, Upper Icknield Way, Aston Clinton, HP22 5NQ
Sun 06 Jun 27
£7.32 - £32.42
The Maverick North Downs Trail 2027
Cranleigh, Surrey
Sat 19 Jun 27
£9.10 - £92.84
5.0
PHOENIX - Denbies Marathon / Half Marathon
Dorking, Surrey
Sat 19 Jun 27
£39.95
4.8
PHOENIX - Minotaur 50 Mile Ultra, Hydra 75 Mile Ultra & Centaur 100 Mile Ultra
Dorking, Surrey
Sat 19 Jun 27
£74.95 - £134.95
Finsbury Park 5k, 10k, Half Marathon & Junior Run
London
Sun 20 Jun 27
£11.00 - £34.00
4.3
PHOENIX - Summer Solstice Run
Dorking, Surrey
Sun 20 Jun 27
£22.00 - £39.95
Richmond Park Half Marathon
Richmond, Surrey
Sun 27 Jun 27
£40.00
4.4
PHOENIX - Prosecco Run
Dorking, Surrey
Sun 08 Aug 27
£22.00 - £39.95
5.0
Richmond Park Half Marathon
Richmond, Surrey
Sun 15 Aug 27
£40.00
4.4
Henley River Half Marathon, 10k & Junior Race
Henley-on-Thames, Oxfordshire
Sat 04 Sep 27
£12.00 - £37.00
4.6
Silent Pool 10km
Guildford, Surrey
Tue 07 Sep 27
£22.00
Hyde Park 5k & 10k
London
Sat 18 Sep 27
£36.00
5.0
Richmond Park Half Marathon
Richmond, Surrey
Sun 19 Sep 27
£40.00
4.4
North Downs Way Ultra Run (30 miles)
Guildford, Surrey
Sat 16 Oct 27
£55.00
5.0
Richmond Park Half Marathon
Richmond, Surrey
Sun 31 Oct 27
£40.00
4.4
Richmond Park Half Marathon
Richmond, Surrey
Sun 14 Nov 27
£40.00
4.4
Windsor Trail Half Marathon & 10k
Windsor, Berkshire
Sun 28 Nov 27
£37.00 - £45.00
Finsbury Park 5k, 10k, Half Marathon & Junior Run
London
Sun 28 Nov 27
£11.00 - £34.00
4.3
Box Hill Vertical KM
Dorking, Surrey
Sat 04 Dec 27
£29.00
5.0
Richmond Park Half Marathon
Richmond, Surrey
Sun 12 Dec 27
£40.00
4.4
Wizard 10k
Fri 02 Jan 26 - Thu 31 Dec 26
£12.00
Offer
Thanks for booking a Running Bug event through findarace.com - 10% OFF
Triple Trail Races - 25km / 50km / 100km
Loddington Farm, Loddington Lane, Linton, Kent, ME17 4AG
Sat 19 Sep 26
£48.00 - £130.00
Bradenham Blast
Manor Farm, Bradenham, High Wycombe, HP14 4HF
Sat 19 Sep 26
£27.80
5.0
Showing 121-150 of 150 results