0161
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.
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
Race for Life London - Clapham Pretty Muddy 5k
London
Sat 23 May 26
£22.49
PHOENIX - Spring Marathon & Half Marathon
Walton-on-Thames, Surrey
Sat 14 Mar 26
£33.50
Weald Country Park (Essex) 10K
Weald Road, Brentwood, Essex CM14 5QS
Sun 15 Mar 26
£18.24
4.7
The Richmond Spring Riverside 10k and Half Marathon Run
Richmond, Greater London
Sun 15 Mar 26
£30.00 - £35.00
4.1
PHOENIX - Octopus Run
Walton-on-Thames, Surrey
Sun 15 Mar 26
£22.00 - £40.00
The Long Run
London
Sun 15 Mar 26
Free
4.9
PHOENIX - Black Sheep Bimble
Walton-on-Thames, Surrey
Sat 21 Mar 26
£22.00 - £40.00
Moo-rathon, Calf and Hen K
Hyde Hall Farm, Buntingford, SG9 0RU
Sat 21 Mar 26
£29.00 - £38.00
5.0
Surrey Hills Half Marathon
Guildford, Surrey
Sat 21 Mar 26
£25.00
One in the Woods - Danesfield - March
Marlow, Buckinghamshire
Sun 22 Mar 26
£10.68 - £27.75
4.5
Nonsuch Park 10K
Nonsuch Mansions, Ewell Road, Cheam, Surrey SM3 8AL
Sun 22 Mar 26
£18.24
3.3
The Long Run
London
Sun 22 Mar 26
Free
4.9
PHOENIX - Frogger Jogger
Walton-on-Thames, Surrey
Sun 22 Mar 26
£22.00 - £40.00
The Dashing Dog Charity Run
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Sun 22 Mar 26
£20.00 - £40.00
PHOENIX - The Silver Treasure Run
Walton-on-Thames, Surrey
Thu 26 Mar 26
£22.00 - £39.95
PHOENIX - The Golden Treasure Run
Walton-on-Thames, Surrey
Fri 27 Mar 26
£22.00 - £39.95
PHOENIX - The Fortitude Treasure Run
Walton-on-Thames, Surrey
Sat 28 Mar 26
£22.00 - £39.95
Fortitude Ultra - Pippingford
Pippingford Park, Uckfield, TN22 3HW
Sat 28 Mar 26
£86.00
PHOENIX - The Gauntlet Treasure Run
Walton-on-Thames, Surrey
Sun 29 Mar 26
£22.00 - £39.95
The Long Run
London
Sun 29 Mar 26
Free
4.9
Run London Epping Forest Trail 10k/5k
London
Sun 29 Mar 26
£15.00 - £24.00
Richmond Park Half Marathon March 2026
London
Sun 29 Mar 26
£40.00
4.4
Trail Running Pole Workshop
Tring, Hertfordshire
Sun 29 Mar 26
£28.00
PHOENIX - The Dauntless Treasure Run
Walton-on-Thames, Surrey
Mon 30 Mar 26
£22.00 - £39.95
PHOENIX - The Resolute Treasure Run
Walton-on-Thames, Surrey
Tue 31 Mar 26
£22.00 - £39.95
PHOENIX - The Perseverance Treasure Run
Walton-on-Thames, Surrey
Wed 01 Apr 26
£22.00 - £39.95
PHOENIX - The Adversity Treasure Run
Walton-on-Thames, Surrey
Thu 02 Apr 26
£22.00 - £39.95
PHOENIX - The Intrepid Treasure Run
Walton-on-Thames, Surrey
Fri 03 Apr 26
£22.00 - £39.95
PHOENIX - The Indomitable Treasure Run
Walton-on-Thames, Surrey
Sat 04 Apr 26
£22.00 - £39.95
The Long Run
London
Sun 05 Apr 26
Free
4.9
PHOENIX - The Unbreakable Treasure Run
Walton-on-Thames, Surrey
Sun 05 Apr 26
£22.00 - £39.95
PHOENIX - The Invincible Treasure Run
Walton-on-Thames, Surrey
Mon 06 Apr 26
£22.00 - £39.95
Henley River Half Marathon, 10k & Junior Race April 2026
Henley-on-Thames, Oxfordshire
Sat 11 Apr 26
£12.00 - £37.00
4.6
Chilterns Trail Marathon
Tring, Hertfordshire
Sat 11 Apr 26
£75.00
5.0
Epping Forest Wildwood Trail Series Half Marathon & 10K
London
Sat 11 Apr 26
£24.00 - £34.00
4.0
The Long Run
London
Sun 12 Apr 26
Free
4.9
HYDE PARK 5K & 10K April 2026
London
Sat 18 Apr 26
£34.00
PHOENIX - Cheeky Fox Run
Walton-on-Thames, Surrey
Sat 18 Apr 26
£22.00 - £40.00
Chiltern Ridge Classic 50K
Berkhamsted, Hertfordshire
Sat 18 Apr 26
£75.00
5.0
Richmond Park April 5k, 10k and Half Marathon Run
London, Greater London
Sun 19 Apr 26
£25.00 - £30.00
4.5
The Long Run
London
Sun 19 Apr 26
Free
4.9
Showing 1-40 of 161 results