Great Waltham
Trail Running Calendar near Great Waltham 2026-2027
Explore the top trail runs near Great Waltham for 2026-2027! We've gathered 72 exciting trail runs in the area. Check out our detailed list below to find your next local trail run.
October 2026
An in-person Limbless Association event on 2 October 2026 at The O2 where Team LA take on the O2 Climb and share peer support, followed by a post-event lunch.
A 25 km EcoTrail event in Bell Common, Epping on 3 October 2026, listed as part of the 2026 events calendar.
Chelmsford Brew Co hosts a one-off 10 km trail run and a relaxed hike on 03 Oct 2026, with a finishers drink, crisps and a medal.
Trail race in Toppesfield on 04 Oct 2026 offering approx 10 miles and 6.2 miles on a self navigation route with no markings or marshals.
Trail half marathon and 10K in Epping Forest on 10 October 2026, with chip timing, aid stations, eco friendly measures and limited parking.
An all-surface 25 km loop from Leyton with run leaders, a midway energy stop and post-run kit and community space at Portal HQ.
A single-lap 10K on 11 October 2026 around Burnham on Crouch, featuring sea wall coastal paths and countryside trails. The event is based at Dengie Hundred Sports Centre with free parking, facilities and post-run food and drink.
A 10K night run from Silverworks Island through the Royal Docks to London City Airport runway, women focused and currently sold out.
Timed, self supported anti clockwise loop around Canvey Island starting and finishing at Waterside Farm Leisure Centre, with a pub check point about 10k in and a four hour cut off.
A flat 30 mile out and back ultra along the River Stort with checkpoints about every 5 miles, electronic timing, finishers medal and trophies for top three men and women.
A 5 km night trail run at Langdon Nature Discovery Park with glow sticks plus a free 800 m Little Monsters children's trail, raising funds for local charities.
A 10 km night-time self-navigation trail around Thaxted from The Maypole, open to walkers and runners; entry fees include a drinks voucher and support John Webb’s Windmill restoration.
A Halloween brewery trail run in Chelmsford with a devilish 6.66 km route, fancy dress rules, a finishers medal and limited places.
November 2026
An after dark multi terrain 10 km and 5 km run in Leigh on Sea on 1 Nov 2026 with chip timing, themed medals and support for local charities.
Muddy obstacle runs in Brentwood, Essex offering 6 km, 12 km and 24 km plus options across farmland, woods and lakes with dozens of natural and man made obstacles.
A looped trail event in Brightlingsea with live Last Post, a two minute silence at 11am, cupless aid stations and a 10.54 km lap format for multiple distances.
A self-navigation trail race on paths, tracks and country lanes with approx 16 and 6 mile routes and a different course each year.
An evening 5 km charity trail run in Writtle on 11 November 2026 that donates £2 per entry to Whizz Kidz, with a self guided route and a pub finish.
Trifarm 15k trail run on 21 Nov 2026 at Trifarm, Boreham: 95%+ off road on public footpaths and bridleways with on site parking, water stations and manual timing.