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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

G3 - no 2

Guildford, Surrey
Sat 31 Jan 26
£27.00 - £31.00
4.8
🚀Boosted

G3 - no 3

Guildford, Surrey
Sat 28 Feb 26
£27.00 - £31.00
4.8
🚀Boosted

Race for Life London - Clapham Pretty Muddy 5k

London
Sat 23 May 26
£22.49
🚀Boosted

Race for Life London - Blackheath Pretty Muddy 5k

London
Sun 28 Jun 26
£22.49

The Long Run

London
Sun 29 Mar 26
Free

Run London Epping Forest Trail 10k/5k

London
Sun 29 Mar 26
£15.00 - £24.00

FINSBURY PARK 5K, 10K & HALF MARATHON

London
Sun 29 Mar 26
£30.00 - £34.00
4.3

Richmond Park Half Marathon March 2026

London
Sun 29 Mar 26
£44.00 - £197.00
4.4

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

PHOENIX - The Unbreakable Treasure Run

Walton-on-Thames, Surrey
Sun 05 Apr 26
£22.00 - £39.95

WIMBLEDON 10K & HALF MARATHON

London
Sun 05 Apr 26
£34.00 - £38.00
4.5

PHOENIX - The Invincible Treasure Run

Walton-on-Thames, Surrey
Mon 06 Apr 26
£22.00 - £39.95

CHASE THE SUN HYDE PARK 5K & 10K – APRIL

London
Wed 08 Apr 26
£32.00 - £142.00
4.8

The Long Run

London
Sun 12 Apr 26
Free

Richmond Park Half Marathon

London
Sun 12 Apr 26
£44.00 - £197.00
4.4

HYDE PARK 5K & 10K April 2026

London
Sat 18 Apr 26
£32.00 - £142.00

The Long Run

London
Sun 19 Apr 26
Free

CRYSTAL PALACE 5K 10K, HALF MARATHON & JUNIORS

London
Sun 19 Apr 26
£12.00 - £36.00
4.7

PHOENIX - NOT the London Marathon Run 2025

Walton-on-Thames, Surrey
Sun 26 Apr 26
£39.95
5.0

Midweek Chasing Numbers May 2026

Wraysbury Skiff and Punting Club, Riverside, Egham TW20 0AA
Fri 01 May 26
£18.00 - £27.00
5.0

Greensand Way Ultra Run (30 Miles)

Guildford, Surrey
Sat 02 May 26
£45.00

HYDE PARK 5K & 10K May 2026

London
Sat 02 May 26
£32.00 - £142.00

Jubilee Hall Trust - Run for your Life

London
Sat 02 May 26
£8.00 - £25.00

Box Hill Vertical KM

Dorking, Surrey
Sun 03 May 26
£19.00
5.0

WIMBLEDON 10K & HALF MARATHON

London
Sun 03 May 26
£34.00 - £38.00
4.5

Bank Holiday Madness May 2026

The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Mon 04 May 26
£18.00 - £27.00

The Spring Lucky Dip Run 2026

The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Sun 10 May 26
£18.00 - £30.00

PHOENIX - Rose Run

Dorking, Surrey
Sat 16 May 26
£22.00 - £39.95
5.0

Reigate Priory Park 10K

Priory Park, Bell Street, Reigate, Surrey RH2 7RL
Sun 17 May 26
£18.24

Race for Life Welwyn and Hatfield Pretty Muddy 5k

Welwyn Garden City, Hertfordshire
Sun 17 May 26
£22.49

Race for Life London - Clapham Pretty Muddy 5k

London
Sat 23 May 26
£22.49

Bushy Park 10K

Bushy Park, Diana Car Park, Hampton Court Gate, Hampton, Surrey TW12 2EJ
Sun 24 May 26
£18.24
4.0

Richmond Park Half Marathon

London
Sun 24 May 26
£44.00 - £197.00
4.4

Queen of the Suburbs Ultra 2026

Brentford, Middlesex
Sun 24 May 26
£53.25 - £132.86

Race for Life Windsor Pretty Muddy 5k

Windsor, Berkshire
Sat 30 May 26
£22.49

HYDE PARK 5K & 10K June 2026

London
Sat 06 Jun 26
£32.00 - £142.00

Race for Life Watford Pretty Muddy 5k

Watford, Hertfordshire
Sat 06 Jun 26
£22.49

PHOENIX - Denbies Marathon / Half Marathon

Dorking, Surrey
Sat 20 Jun 26
£39.95
4.5
Showing 41-80 of 106 results
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