Hartfield
Trail Running Calendar near Hartfield 2026-2027
Explore the top trail runs near Hartfield for 2026-2027! We've gathered 163 exciting trail runs in the area. Check out our detailed list below to find your next local trail run.
December 2026
Timed lap event at Tilgate Park, Crawley with 5 km laps and distances from 5 km to ultra, a 7 hour limit, and a finisher medal for all participants.
A taster on the Longbridge 100 backyard course: six 7 km yards totalling 42 km using backyard rules, with timed results, prizes and on-course support.
A guided 10 km trail run through Ashdown Forest followed by an hour of yoga at Tranquility Yoga Studio, with tea and light snacks in Heron's Ghyll on Dec 6, 2026.
A 200 mile continuous loop from Juniper Hall across the North and South Downs with a 96 hour limit, GPX navigation and three major aid stations.
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 relaxed, informal two lap running event called Second Sunday 5 at Richardson Evans Memorial Fields, Wimbledon Common on 13 December 2026, organised by Thames Hare & Hounds.
A 5 mile night trail run in Friston Forest with a self navigated GPX route, festive fancy dress, finisher medal and a bar exchange for returned race numbers.
Dawn to dusk winter trail at Box Hill, Dorking with a 10.1 mile loop and 2,400 ft climb per lap. Runners may stop after any completed loop.
A roughly 4 mile festive trail run around Pett with a fully marked course, finisher medals, prizes and tea and cake at Pett Village Hall.
A 50 km trail ultra along the North Downs Way from Detling to Wye with about 1,000 m of ascent, three checkpoints and mandatory kit requirements. The route passes Boxley Warren, Thurnham Castle, Lenham Cross and the Wye Downs.
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.
A small, social 10 mile winter trail run across the South Downs with a custom event T shirt and festive snacks, limited to 25 runners.
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 7.5 km trail loop around Westfield with over 80% off-road running, marshals on course and tea and cake afterwards; entry limited to 60 runners.