Trail Running calendar near Woodbridge 2025-2026

We have found 121 Trailruns within 80 miles of Woodbridge. See below where and when you can find the races.

Let it Stow – Half Trail Marathon is a festive, 13.1-mile trail race organized by Raw Trails in Stowmarket, Suffolk. Runners traverse woodland, meadows and quiet country lanes around Stowmarket and the surrounding countryside, with several road crossings and clear course markings. The atmosphere is..

The Christmas Canter is a festive running event held at the Suffolk Running Centre in Bury St Edmunds. Offering multiple distance options—5k, 10k, half marathon, full marathon, and ultra—the race features a mass start and a seven-hour cutoff. The course is entirely on road, passing through picturesq..

The Chelmsford Brew Co 12k's of Christmas, run & rum is a festive, social 12-kilometre route in Chelmsford. Starting at the Voodoo Keller Bar, runners head to the Chelmsford Brewery and back into town, with a relaxed, non-competitive vibe. The event emphasizes camaraderie: a drink token at the brewe..

The Winter Wanderlust 50km is an ultra-trail race held in Kent, UK, starting at Detling Village Hall and finishing at Wye Village Hall. Covering 50 kilometers with approximately 1,000 meters of elevation gain, the course follows the scenic North Downs Way, featuring rolling hills, vineyards, ancient..

Elves 11ish Trail is a narrative trail race held on 21 December 2025, starting and finishing at The Blackwater Leisure Centre in Maldon, England. The circular route covers 11 elvish miles, about 95% off-road across varied terrain between Maldon and Mundon. Participants navigate using written instruc..

January 2026

East Hanningfield Trail Marathon is a 95% off-road, circular trail race around the village of Danbury, starting and finishing at East Hanningfield Village Hall. It is described as a narrative race with no marshals or arrows, requiring competitors to follow written route instructions. The varied terr..

WTF - Where's The Finish? is a unique timed running event hosted by Zig Zag Running at Brandon Country Park in Suffolk, located in the heart of Thetford Forest. Participants choose between a 6-hour or 4-hour challenge, running multiple laps of a 5.3 km multi-terrain course featuring gravel footpaths..

The Zigzag - Windmill Way Wander is a multi-distance running event held at the Suffolk Running Centre in Bury St Edmunds, UK. Participants can choose from 5k, 10k, half marathon, full marathon, or ultra distances, all following the scenic Windmill Way route. The course is entirely on road, featuring..

The OMG (One Mile 2 Go) Run, organized by ZigZag Running, takes place at Bawsey Country Park, located on the B1145 between Queen Elizabeth Hospital and Gayton. This trail event offers multiple distance options including 5k, 10k, 15k, Half Marathon, Full Marathon, and Ultra Marathon, catering to both..

February 2026

The Peddars Way Ultra Marathon is a 48-mile ultramarathon held in Suffolk and Norfolk, England. The route follows the historic Peddars Way, an ancient pre-Roman trading path and Roman road, starting at Knettishall Heath Nature Reserve and finishing at Holme-next-the-Sea on the Norfolk Coast. The cou..

Lavenham 10K Race, the Lavenham Old Railway 10k Trail Race, takes place in Lavenham, Suffolk. The scenic 10-kilometre mixed-terrain route runs along a former railway line through the village’s historic streets, with sections on footpaths, forest trails, shallow streams and quiet rural roads. It’s de..

The Bedgebury Forest 10 and 5 Mile is a scenic trail running event held at Bedgebury National Pinetum and Forest in Kent. Featuring multi-terrain, undulating courses, the race offers 10-mile and 5-mile distances suitable for various fitness levels, along with a junior run for younger participants. R..

The Cold Norton Charity Winter 10K & Half Marathon Trail Event is a winter charity trail run in Essex, raising funds for Farleigh Hospice. Held at Charity Farm, Crows Lane, Woodham Ferrers, it offers 10K and 13.1-mile routes run mainly on grass, tracks and rural paths around Woodham Ferrers. The cou..

The 'Rayne'ing Medals Anniversary Challenge is a running event celebrating six years of Hare & Tortoise Running, taking place on The Flitch Way in Rayne. Participants can choose from five entry options, including a marathon, 6-hour timed event, 5km, 10km, and half marathon. The course features 5km l..

Marriott's Way Marathon and Half Marathon, organized by Boghopper Races, takes place on Marriott’s Way, with the marathon starting in Norwich and the half at Whitwell. The course is a traffic-free, easy-to-follow trail suitable for runners and walkers, with generous time allowances. Distances are ap..

Hadleigh Legacy 10k is an award-winning, sell-out trail running event at Hadleigh Country Park in Essex. The 10-kilometre single-loop course blends footpaths, fields and off-road trails with an undulating, hilly profile and plenty of mud, set against views of Hadleigh Castle. The GPS-marked, multi-t..

Zig Zag’s Thetford Festival of Running takes place at High Lodge in Thetford Forest, Brandon (IP27 0AF). Runners choose from 5k, 10k, half marathon, full marathon or ultra, all on a largely flat loop through the forest with a small section of trails and woodland (final route to be confirmed). The ev..

St Peters Way Ultra is a 42-mile trail ultramarathon that runs along the St Peter’s Way from Chipping Ongar to the Chapel of St Peter-on-the-Wall at Bradwell-on-Sea, Essex. The route follows an ancient pilgrimage path through historic countryside, with sections of muddy trails, fields, and bridleway..

March 2026

Stody Estate Trail Run offers exclusive access to the private Stody Estate near Holt, North Norfolk, inviting runners to trade roads for woodland and open-field trails with a couple of challenging inclines. The event features three distances—4k, 8k, and 12k—through the estate and surrounding country..

High Lodge Half Marathon – Spring is a circular trail race set in Thetford Forest, offering a friendly atmosphere for both seasoned trail runners and newcomers. The multi-terrain course loops through hard-packed trails, forest paths, sandy sections, and grassy footpaths, with wildlife such as fallow..