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Trail Running Events Found In South East

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Trail Running Events | South East | 2025

The most comprehensive list of Trail Running Events in the South East in 2025 - 2026. 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.

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Race Calendar: Trail Running In The South East

The One in the Woods - Henley

Henley-on-Thames
08 Feb 26
£10.00 - £35.00
4.5

BigMud Trails (EARTH)

Queen Elizabeth Country Park, Gravel Hill, Horndean, PO8 0QE
22 Feb 26
£41.60 - £53.28
4.5

The Milton Keynes 5k, 10k and Half Marathon Winter Warmer Run

Milton Keynes
22 Feb 26
£25.00 - £30.00
4.0

G3 - no 3

Guildford, Surrey
28 Feb 26
£27.00 - £31.00
4.8

KENT BACKYARD ULTRA — Round Three: Sholden

Lillyroo's Glamping, Sandwich Road, Deal, Kent, CT14 0AT
07 Mar 26
£75.00 - £115.00

Enigma Week At the Knees

Milton Keynes
09 Mar 26 - 15 Mar 26
£39.99 - £265.00

Weald Country Park (Essex) 10K

Weald Road, Brentwood, Essex CM14 5QS
15 Mar 26
£18.24
4.7

Moo-rathon, Calf and Hen K

Hyde Hall Farm, Buntingford, SG9 0RU
21 Mar 26
£29.00 - £36.00
5.0

Winter's End - 50 Mile Ultra & Marathon

Winchester Athletics Track, Bar End, Winchester, SO23 0QA
21 Mar 26
£55.39 - £104.22

Nonsuch Park 10K

Nonsuch Mansions, Ewell Road, Cheam, Surrey SM3 8AL
22 Mar 26
£18.24
3.3

Run the Wild Half Marathon - Spring

Tring, Hertfordshire
28 Mar 26
£55.00
5.0

The Enigma Easter Series

Milton Keynes, Buckinghamshire
03 Apr 26 - 04 Apr 26
£35.99 - £42.99
5.0

Easter 5km

Milton Keynes, Buckinghamshire
05 Apr 26
£17.50

Henley River Half Marathon, 10k & Junior Race April 2026

Henley-on-Thames, Oxfordshire
11 Apr 26
£7.00 - £142.00
4.5

Chilterns Trail Marathon

Tring, Hertfordshire
11 Apr 26
£75.00
5.0

Chiltern Ridge Classic 50K

Berkhamsted, Hertfordshire
18 Apr 26
£75.00
5.0

Three Forts Challenge

Lancing Manor Leisure Centre, Manor Road, Lancing, West Sussex, BN15 0PH
03 May 26
£20.00 - £45.00

BigWayRound - Winchester

Winchester Rugby Club, Nuns Walk, Winchester, SO23 7EF
04 May 26
£40.53 - £59.64

Chiltern Hills 100K

Chesham, Buckinghamshire
09 May 26
£152.00

Reigate Priory Park 10K

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

Farmmageddon - 5k - 10k - Half - Full - Ultra - 100 Mile Challenge

Hyde Hall Farm, Buntingford, SG9 0RU
23 May 26 - 24 May 26
£35.00 - £165.00

The Fox Trail 62k, 41k & 20k

Guildford, Surrey
23 May 26
£52.00 - £317.00

Bushy Park 10K

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

The Ridgeway Challenge

Berkhamsted, Hertfordshire
30 May 26
£162.00
5.0

Sundowner Trail Marathon

Chelmsford, Essex
06 Jun 26
£19.50
5.0

Show me the Manet Marathons & Half Marathon

Milton Keynes, Buckinghamshire
06 Jun 26 - 07 Jun 26
£34.99 - £42.99
4.5

Dunstable Downs Half Marathon

Dunstable, Bedfordshire
21 Jun 26
£35.00
4.8

KENT BACKYARD ULTRA - Bedgebury

The Walled Garden, Bedgebury National Pinetum & Forest, Lady Oak Lane, Goudhurst, Kent, TN17 2SJ
26 Jun 26
£115.00

Cock-a-doodle Dawdle - 5k,10k, Half Marathon, Full Marathon or Ultra Marathon

Hyde Hall Farm, Buntingford, SG9 0RU
27 Jun 26
£29.00 - £38.00

Norman Court 10k & 16k

Salisbury, Wiltshire
28 Jun 26
£24.00 - £31.00

RunThrough Marlow Trail Run

Marlow, Buckinghamshire
28 Jun 26
£28.00 - £34.00

World Cup winners 60th anniversary run

Milton Keynes, Buckinghamshire
03 Jul 26
£18.99

World Cup winners 60th anniversary Marathon

Milton Keynes, Buckinghamshire
04 Jul 26
£42.99

Chiltern Ridge Half Marathon

Aylesbury, Buckinghamshire
05 Jul 26
£35.00
4.3

World Cup winners 60th anniversary Marathon

Milton Keynes, Buckinghamshire
05 Jul 26
£43.99

Maidenhead Trail Run

Maidenhead, Berkshire
26 Jul 26
£28.00 - £34.00

Zodiac Run

02 Jan 25 - 31 Dec 25
£10.00

Offer

Thanks for booking a Running Bug event through findarace.com - 10% OFF

Race the Light at Wendover Woods

Tring, Hertfordshire
01 Aug 25
£18.00 - £24.00

Cowman Triathlon

Olney, Buckinghamshire
03 Aug 25
£63.00 - £136.50

Test Way Relay 2025

Andover, Hampshire
10 Aug 25
£175.00
Showing 161-200 of 212 results