Trail Running calendar near Portsmouth 2026-2027

We have found 349 Trailruns within 80 miles of Portsmouth. See below where and when you can find the races.

Trail races on the Serpent Trail in the South Downs National Park offering five distances from 12km to 110km, start and finish at Cowdray Farm Shop, with marked courses, aid stations and on-site camping available.

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Tough but rewarding 10 km fell race around Chingford with 450 m of climbing, hosting the first ever Essex County Championships. Pre entry only and open to Essex eligible runners aged 16 and over, with teams welcome.

A timed, lap-based run on a flat 5.3 km towpath course by the River Thames in Walton on Thames. Distances range from 5 km to ultra with flexible rock up and run starts and an optional no-medal lower-price entry.

Run the Martello Half Marathon in Seaford on 19 April 2026, a scenic undulating trail mixing seafront miles with South Downs views. Organised by local clubs, the race features aid stations, a medal and free photos.

Run the rolling trails of the South Downs at the Grand National 10 km Trail Run in Findon, with 10 km, canicross, 5 mile and kids events for all ages. Scenic route, bespoke medals, charity support and a fun Filly or Colt costume prize.

Timed lap event at Buchan Country Park on 19 April 2026 with 5.3 km laps to create distances from 5 km up to ultra within a 7 hour limit. Runners may choose one of twelve medals or a lower cost no medal entry.

Run the Thames Ring Series along scenic river and canal towpaths with three distances: TR250 full loop, TR150 and TR100 sections. Choose your challenge and enjoy riverside trails, checkpoint support and GPS tracking across this adventure.

A countryside walking and running event around Bath on 25 April 2026 with four distances from 12.5 to 26.5 miles, public footpaths and checkpoints offering food and drinks.

Join the Ale Trail, a 15 mile sponsored fun run through scenic countryside around Alfriston on 26 April 2026, with just 50 places for a sociable challenge. Start and finish at Ye Olde Smugglers Inne with checkpoints offering beer tokens and..

Event overview The Chase Trail Run 2026 is part of the Garmin UK Trail Running Festival on 26th April 2026. The event takes place at St Giles House, Wimborne St Giles, BH21 5NA and is organised by ORA Events Limited. Entries close on 22nd A..

Test your navigation skills at The Drop Winchester, a point to point challenge where you are driven blindfolded to a mystery drop and must find your own way back to HQ. Choose 10 or 15 mile routes and surrender devices for a true adventure.

Trail runs of 10 km and 10 mile around Angmering Park Estate on 26 April 2026, with canicross options, marshalled courses, water stations and free race photos.

Trail runs through Alice Holt Forest on 26 April 2026 support GUTS, with a Half Marathon, 10k, 5k and a junior run. Routes use a 5k forest loop with multiple laps for longer distances.

Join NOT the London Marathon Run 2026 on Sunday 26 April in Walton on Thames for a flat, certified lap course along the riverside towpath. Choose marathon, half or a 7 hour timed challenge, enjoy flexible starts and a commemorative medal.

A spring trail run of around 10 km through bluebell-carpeted woods in the Chiltern Hills, starting from Tring and led in ability groups by Run Leaders. Facilities include a cafe, toilets and bag storage; dogs allowed with cani-cross kit.

Two route options across the South Downs National Park, 28 miles (about 4000 ft ascent) or 18 miles (about 2800 ft ascent), with checkpoint food, route files provided, and an 11-hour completion limit.

The Icklesham 8km Trail Race will take place in Icklesham on Sunday 26 April 2026. You can run 8 kilometers.

May 2026

Run a scenic 7 hour timed challenge along the River Thames at Wraysbury on Friday 1 May 2026 and choose your distance from 3 km to ultra. Friendly aid, medals and goody bags make this intimate 300 runner event ideal for PBs or relaxed miles..

Multi distance trail event on the Isle of Wight on 2 to 3 May 2026, with routes from 10 miles to 106 km. The course follows the southern coastal path and features signed routes, GPS tracking, rest stops, medical support and camping options.

A 100 mile marked point to point trail race from Richmond in London to Oxford with a 30 hour limit. Minimum age 20 and a 50 mile qualifier required; aid stations, drop bag points and mandatory kit checks are provided.

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