Trail Running calendar near Basildon 2025-2026

We have found 303 Trailruns within 80 miles of Basildon. See below where and when you can find the races.

Enjoy a 5k canicross at Irchester Country Park on Sunday 8 February 2026, running with your dog through scenic woodland trails. Experts will support first time runners and every finisher gets a medal and treats for their dog.

Event details Cattle Creep... A Little Further is a 10-mile running event in North Milton Keynes, scheduled for Sunday 8 February 2026. The race uses a one-lap route through linear parkland and riverside paths, and includes passage through..

The 'Rayne'ing Medals Anniversary Challenge is a running event celebrating six years of Hare & Tortoise Running, taking place on The Flitch Way in Rayne. Participants can choose from five entry options, including a marathon, 6-hour timed ev..

Event details The Hadleigh Legacy 10k is scheduled for 22/02/2026 at Hadleigh Country Park, Chapel Lane, Hadleigh, Essex SS7 2PP. The event is an off-road 10k trail race on undulating terrain. On-the-day entries are listed at £30 for the 10..

Take on a scenic 5km loop through Thetford Forest with distances from 5k to ultra at the Zig Zag Festival of Running. Mostly paths with some woodland trails, a water station at the lap point and post race tea and cake.

Run 42 miles of history on the St Peter's Way Ultra from Chipping Ongar to Bradwell on Sea, finishing along a dramatic sea wall. Waymarked country trails, staffed checkpoints and classic muddy fun await.

Take on the North Downs Ridge 50k, a scenic trail ultramarathon from Denbies Wine Estate near Dorking. The fully signed UTMB qualifying route winds past Newlands Corner, Albury Downs and Norbury Park with aid stations and a 10 hour cutoff.

Winter Trail Run is the fourth edition of the Trail Run at Gatton Park, near Redhill/Reigate, RH2 0TW. The event offers a 5K multi-terrain loop around the scenic Gatton Park and you can choose to run one or two loops for 5K or 10K. The atmo..

BigMud Trails (EARTH) is the first event in the Classic Element Trail Series, celebrating the element of Earth. Set in the scenic Meon Valley at Queen Elizabeth Country Park, participants can choose between a 16-mile or marathon distance, b..

The Dirt Run Irchester Country Park - Round 2 will take place in Brigstock on Sunday 22 February 2026. You can run between 8 and 15 kilometers.

Thursley Common 10km is an evening trail run hosted by Running Adventures in Thursley, Surrey. The 10km route weaves through the Thursley National Nature Reserve, a 325-hectare expanse of heathland, peat bogs, pine and deciduous woodlands,..

Join the G3 Series at Newlands Corner, Guildford for a scenic 10km or 15km trail run on Saturday 28 February 2026. Expect rolling Surrey countryside, friendly competition and a welcoming event village at the start.

Enjoy a guided 30 mile trail along the South Downs Way from Harting Down, weaving through ancient woodlands, Kingley Vale and rolling chalk hills. This non competitive group run offers stunning scenery, friendly pacing and expert guidance.

March 2026

Event details The High Lodge Half Marathon - Spring is scheduled for Sunday 1 March 2026. The race is a circular trail event that takes place in Thetford Forest. Entry fees are listed as £25 / £27. The event is manually timed, traffic free,..

Join the Pitsford Water Trail Races on 1 March 2026 for scenic, fully marshaled trail runs around Pitsford Water with 10k and half marathon options. Enjoy village views, finisher medal and free digital photos in a friendly countryside event..

Join a guided 10 km trail run from Silent Pool Car Park in Albury near Guildford, exploring the North Downs Way, Netley Heath and the village of Shere. Led by an experienced coach, this friendly group run suits fit runners who can maintain..

Thunder Races invites trail runners to scenic woodland and countryside routes at Harrold Odell Country Park in Bedfordshire on 7 March 2026. Choose 25 km or 50 km routes marked and supported with aid stations, medals and finishers goodies.

UTMB Index

Take on scenic but strenuous trails around Eastbourne and the Seven Sisters on 7 March 2026 with 10K, half, marathon or ultra distances. Expect chalk and woodland underfoot and sweeping English Channel views.

UTMB Index

Tackle the Chiltern Hills for charity at the Humanity Direct Amersham Ultra on 7 March 2026. Choose 10 km, 25 km or 50 km routes through scenic valleys with checkpoints and support, finishing with tea, coffee and cake.

The Leith Hill Half Marathon is a challenging cross-country race that takes participants from Dorking to the summit of Leith Hill, the highest point in south-eastern England, and back. Spanning 13.1 miles with an elevation gain of 1,800 fee..