Greater London
Trail Running Calendar near Greater London 2026-2027
Explore the top trail runs near Greater London for 2026-2027! We've gathered 223 exciting trail runs in the area. Check out our detailed list below to find your next local trail run.
January 2027
Timed laps on a 5.3 km riverside towpath course with flexible start windows, multiple distance options and spinning medals.
A flexible 7 hour time challenge along the River Thames in Staines offering distances from 3 km up to 50 km, medals, distance pins and on-course aid.
A flexible 7 hour Time Challenge on a signed riverside loop in Staines where finishers choose a medal from past event designs.
February 2027
A PHOENIX Fridays charity run on 05 February 2027 with flexible start times, laps of a 5.3 km riverside course, and the advertised £10 entry donated to Rays of Sunshine.
A 7 hour Time Challenge on a signed Thames-side loop offering multiple distances, themed medals, distance pins, aid stations and vegan goody bag options.
A 10 km trail race on Wimbledon Common on 7 February 2027 featuring marshals, a watersplash at the finish and sticky toffee pudding for finishers.
A 7 hour time challenge along the River Thames in Staines offering distances from 3 km to 50 km, a frog themed medal, aid stations and vegan goody bag options.
Steampunk theme timed run in Walton on Thames with lap-based distances from 5 km to ultra on a flat riverside course, medal and no medal entry options.
A Valentines-themed timed trail event in Walton on Thames with laps of a 5.3 km riverside course, distances from 5 km to ultra, flexible start window and a seven hour limit.
A timed Friday running series on a flat riverside course with flexible starts, lap based distances from 5 km to ultra, and a bespoke finishers medal for every participant.
A 7 hour time challenge on a signed loop beside the River Thames offering distances from 3 km to 50 km, themed medals, pins and goody bags with vegan options.
A timed riverside event on a flat 5.3 km lap along the Thames with distances from 5 km to ultra, bespoke bucket hats for finishers and a no medal entry option.
A fully signed 50k trail on the North Downs Way and Norbury Park with 2986 ft ascent, four checkpoints and a finishers medal, based at Denbies Wine Estate.
A timed lap event in Crystal Palace Park on 21 February 2027 where runners complete 2.65 km laps to reach distances from 5 km to ultra, with a seven hour limit and a finishers' memento for all participants.