Sunbury-on-Thames
Trail Running Calendar near Sunbury-on-Thames 2026-2027
Explore the top trail runs near Sunbury-on-Thames for 2026-2027! We've gathered 282 exciting trail runs in the area. Check out our detailed list below to find your next local trail run.
December 2026
Essex Vets XC Championships in Epping Forest on 12 December 2026 features a single 8km course with veteran races and an £8 entry fee.
A 26.2 mile marathon run entirely inside the Croydon IKEA store over multiple laps, with a strict six hour cut off, Swedish themed aid station and limited entry.
A hilly off-road 5 mile trail race in Lesnes Abbey Woods with manual timing, a 90-minute cut-off, and awards for the first three men and women.
A December edition of the Second Sunday 5, a two lap informal run at Richardson Evans Memorial Fields on Wimbledon Common organised by Thames Hare & Hounds.
Join a festive Christmas run along the flat Jubilee River. Choose your own distance in this 6-hour timed event on a scenic towpath. All finishers receive a bespoke festive medal.
A dawn-to-dusk winter trail challenge at Box Hill, Dorking featuring a 10.1 mile loop with 2,400 ft climb per lap and on-course support.
Phoenix Running West Sussex stages a timed Jingle Bell Bauble Run on the Downslink at Southwater with 5 km laps, flexible starts and a 7 hour time limit.
Traditional 3.5 mile run from the Devils Punch Bowl Hotel across Hindhead commons via Gibbet Hill with chip timing and all profits to Holy Cross Hospital.
A seven hour Time Challenge on a signed Thames riverside loop where participants choose their distance and select a past event medal on finishing.
A looped trail event in Crystal Palace Park where runners complete 2.65 km laps within a 7 hour time limit. Distances range from 5 km to ultra and all participants receive a finishers' medal.
A 10 mile cross country race in Hainault Forest over three laps on tracks and grassland, with on-the-day entries, a two hour cut-off and prizes for men, women and veterans.
A low key multi-lap half and full marathon along the River Thames in Walton on Thames on 28 December 2026. The UKA certified flat towpath course awards medals to all finishers and has limited places.
Trail event at Butlers Lands Farm with water crossings, Roman Walls and fields, offering 10K and 10 Mile options plus finish line mulled wine and mince pies.