Trail Running calendar near Marlborough 2026-2027

We have found 481 Trailruns within 80 miles of Marlborough. See below where and when you can find the races.

Celebrate St David's Day with the Dragon Run at Dare Valley Country Park on 1 March 2026, choose from 3 km to ultra distances or tackle a flexible 7 hour time challenge. Enjoy scenic footpaths, aid stations, medals and vegan goody bags.

Join a guided 10 km trail run from Silent Pool Car Park near Guildford along the North Downs Way through Netley Heath to Shere. Group paced with sunset or headtorch options and kit trials for a social, scenic adventure.

Tackle the Winter Green Man Ultra on Bristol's Community Forest Path with 45 mile or 30 mile options across rolling winter trails run anti clockwise. Self navigated with checkpoints and friendly support for a proper winter trail test.

Join the Humanity Direct Amersham Ultra on 7 March for scenic footpath and bridleway routes of 10 km, 25 km or 50 km starting at Dr Challoner's School. Run or walk to fundraise for Humanity Direct and earn a finisher medal.

Thunder Races brings 25 km and 50 km trail runs through the woodland and countryside around Harrold Odell Country Park in Bedford. Enjoy marked routes, aid stations and a finisher medal plus goodies for a memorable spring trail challenge.

UTMB Index

Explore the scenic New Forest on 7 March 2026 with the New Forest Trail Run South at Hinton Admiral Estate. Choose 10.1 km, 15 km or 21.6 km routes with options for trail run, canicross or hike for all abilities.

Brutal at Chawton delivers muddy farm tracks, water filled craters and technical forest trails for a gritty off road challenge. Choose 5 km or two lap 10 km and try canicross if you want to run with your dog with a running harness required.

Run scenic laps along the Thames towpath in Walton on Thames at the Ladybird Run, on flat off road trails with timed entries or a one hour rock up and run start window. Pick 5 km to ultra distances and complete as many laps as you like with..

The Berko 10km will take place in Berkhamsted on Saturday 7 March 2026. You can run 10 kilometers.

Leith Hill Half Marathon is a challenging 13.1 miles trail race across Surrey with about 1,800 feet of ascent and a summit finish at Leith Hill Tower. Enjoy scenic singletrack, a reusable medal, local beer and a full cooked breakfast.

Discover scenic Northamptonshire on 15.5 or 26.6 mile waymarked routes at the 6th Hannington Hike on 8 March 2026, starting from Wellingborough Grammarians Memorial Sports Field. Checkpoints, refreshments and finisher certificates make for..

Take on Wight Riot at Hordle Cliff West for mixed terrain running along the coastal path with stunning views of the Isle of Wight and Sturt Pond. Choose distances from 5K to ultra and earn a medal for completing one lap or more.

Join Thames Meander Spring on 8 March 2026 for a flat, scenic riverside run from Barnes with 10 km, half and full marathon options. The route is marked and marshalled with stocked checkpoints and medical cover for a smooth race day.

Take on the Steyning Stinger on Sunday 8 March 2026 with marathon, 30k or half marathon routes across the scenic South Downs. Enjoy a sustainable UK made finisher medal, free race photos, post event breakfast and a green and gold technical..

UTMB Index

Enjoy scenic country trails at Larmer Tree Gardens, Dorset on Sunday 8 March 2026 with distances for every runner from a mile fun run to a full marathon. Family friendly event set on the Rushmore Estate, currently sold out.

Tackle the Hundred Hills 50km at Stonor Park, a two loop trail ultra through Chilterns villages and ancient woods with about 1200 m climb. Expect a fully marked course, five aid stations and a warm finish with hot food and medals.

UTMB Index

Run the stunning Jurassic Coast from Swanage seafront to the ruins of Corfe Castle with options from 10.5 km to 21 km along chalk paths and sandy tracks and sea views. Chip timing, medal and on course refreshment make it a memorable day.

Run the scenic Maverick Hampshire Trail at Matterley Basin near Winchester, tackling undulating South Downs trails past the River Itchen and through woodland on 24 km Half Marathon, 16 km and 5 km routes. Friendly vibe with on site parking.

Run the DirtRun Wyre Wizard Trail at Wyre Forest on 15 March 2026, choosing the Half Marathon 13 miles or Super Seven 7.6 miles through ancient trees and rolling trails. Expect marshals, race timing and a special finishers medal.

Join the Dashing Dog Charity Run in March at Dare Valley Country Park for a scenic 7 hour time challenge from 3 km to ultra. Run on well kept trails with aid stations and free parking while supporting local dog rehoming charities.