Trail Running calendar near Colchester 2026-2027
We have found 359 Trailruns within 80 miles of Colchester. See below where and when you can find the races.
We have found 359 Trailruns within 80 miles of Colchester. See below where and when you can find the races.
Test your endurance at Hyde Hall Farm with a variety of trail challenges ranging from 10k to a 100 mile ultra. Enjoy a scenic 5.3 km loop with full support including an aid station and on site parking.
Experience a 100 mile journey through Kent and Sussex on this flagship LDWA walking event. Celebrate 100 years of Winnie the Pooh while traversing 11250 feet of ascent across the North Downs and Ashdown Forest.
Experience a scenic 26.2 mile marathon consisting of three laps through the historic Richmond Park. Enjoy well supported trail running with regular drink stations and a festive atmosphere near Sheen Gate.
Event Overview The Blackwater Trail Events include a half marathon and a marathon on a new marathon course for 2026. The event uses a flexible entry fee structure where participants can choose to pay for extras like a medal or not. Course a..
A 10 km multi-terrain trail run at Marlow Rugby Club featuring local trails, woodland and Thames towpath. Entries include timing, a medal, a pint cup with a free drink, and basic on-course support; minimum age 16 and a two hour cut off.
A timed Friday event on a flat 5.3 km out-and-back course along the river Thames, with lap-based distances from 5 km to ultra and a £10 Run for a Tenner entry benefiting Rays of Sunshine.
Test your endurance at this 50km multi terrain ultramarathon in Maidenhead. Complete the signed course before the official end of daylight to earn your finishers medal and mementoes.
Follow the River Medway on a flat 50km trail route connecting three medieval castles from Rochester to Tonbridge. This chip timed ultra marathon features a unique athletics track finish and full medical support.
Experience a scenic point to point trail race along the River Medway from Maidstone to Tonbridge. Enjoy a flat route featuring historic locks and a grand finale on an athletics track.
Experience an interval style racing event in Twickenham featuring repeat segments of 400m or 800m. Available for individual runners doubles or relay teams this May 2026 competition tests endurance through ten measured laps.
Experience a flat and supportive track running event at Wodson Park with distances ranging from 5k to a 6 hour ultra challenge. Enjoy a chip timed race featuring a dedicated aid station and a bespoke finisher medal.
Experience a unique 50km point to point ultramarathon from the heart of South London to the rural lanes of Kent. Enjoy a supported journey through urban streets and scenic countryside with well stocked aid stations along the way.
A guided 13-mile trail half marathon around the Surrey Hills, starting and finishing in Guildford, with routes that include St Martha's Church, Shere, Newlands Corner and parts of the North Downs Way. Group run format, not a race, cost £25.