Trail Running calendar near Dunwich 2026-2027

This 10k starts and finishes at the Dengie Hundred Sports Centre. The flat, single-lap route takes in sea wall paths, open countryside trails, and town streets. Free parking and facilities are available on-site.

This off road 10k winds through Norfolk's bridle paths and woodland, featuring optional obstacles and a ford crossing near the finish. All finishers get a bespoke medal, with post race cakes and a charity raffle. It starts and finishes at T..

A 30-mile out-and-back ultra along the River Stort and Lee navigations, mostly flat grassy trail with checkpoints about every 5 miles and four- and eight-hour cut-offs. Based at Hockerill Sports and Social Club with medals and trophies for..

Join a devilish 6.66 km Halloween trail at Brewery Fields, Great Baddow on 31 October, a fun fancy dress event rather than a race. Limited to 50 places, finishers get a medal, drink and costume prizes and a GPX route is provided.

Join a Remembrance Sunday trail run in Brightlingsea on 8 Nov 2026 with live Last Post, Reveille and a two minute silence. Traffic free loops offer 10k to marathon and a 6hr timed challenge with on course aid.

Choose a 50km or 100km winter ultramarathon along the beautiful Weavers' Way trail, finishing at Cromer Pier. With time limits of 10 and 19 hours respectively, these challenging events require self-navigation via GPX. The entry includes che..

A 10 km and 1 km event held inside Henham Park on light trail terrain, with chip timing for the 10 km and bespoke medals for all finishers. Charity entry options, race T-shirts, posted race numbers, and on-site toilets, refreshments and fre..

Run through the tranquil Suffolk AONB on flat, fast gravel trails. Choose from three distances, all offering a scenic woodland course. This dog-friendly event is plastic-free, so remember to bring your own reusable cup.

A new winter ultra for 2026, this 80-mile race traverses Essex, Suffolk, and Norfolk in December. Runners face a 28-hour time limit and must carry comprehensive mandatory safety kit. Early entrants can secure a discounted entry fee.

A multi-distance festive run at High Lodge, Thetford Forest on 13 December 2026, featuring 5k to ultra options on a 5.3 km lap, on-course aid, bespoke medals and post-run tea, with 20% of entry fees supporting forest upkeep.

A multi-distance winter running event at Suffolk Running Centre offering 5k, 10k, half, marathon and ultra options. The course uses loops and out and back sections, has aid stations every 10k, parking included and bespoke finisher medals.

A lapped timed run at Brandon Country Park with four hour and six hour options. Runners complete repeated 5.3k laps on gravel and grass to reach 5k, 10k, half, full or ultra distances.

A road event around Bury St Edmunds using the Windmill Way route and Golding Hills. Distances from 5k to ultra, rolling hills, aid stations every 10k, parking included and a bespoke finisher medal.

A 15 mile multi-terrain trail run at Hadleigh Country Park featuring muddy, undulating sections and elevated Thames Estuary views. Route maps and GPX files are available and the event operates a cupless water policy.

The OMG Run is a flexible trail event at Bawsey Country Park where you can run your chosen distance within six hours. Choose from a 5k up to an ultra marathon on an undulating lap course. Parking is included, and all finishers receive a bes..