Trail Running calendar near Earith 2025-2026

Take on the scenic 50 km challenge through Epping Forest in London on 3 October 2026. Enjoy sweeping trails, leafy views and a rewarding long distance test for experienced runners.

Wild Run Cotswolds invites trail lovers to Cornbury Park for scenic, undulating single loop routes from 10K to the marathon plus a six hour 360 challenge. Family friendly, fully marked and marshalled, entries limited to 600 runners.

Explore scenic Kent Downs trails from Maidstone basecamp with 10, 25 or 50 km loops via North Downs Way, River Medway and Leeds Castle. Enjoy full support, camping, timed stops and a finishers medal, tee and fizz.

Event overview The Windsor Trail Run takes place on Sunday 8 November 2026 at Alexandra Gardens, Windsor SL4. The event offers a trail half marathon and a 10K on mainly flat, off-road trails in royal Berkshire. Routes start and finish from..

Join a guided trail run on Box Hill near Dorking, tackling 12.5 miles and roughly 1000 m of ascent through woodland, heath and open fields. Expect technical sections, some scrambling and a supportive group pace for experienced trail runners..

Take on Winter Ultra, an 80 mile winter route through Essex, Suffolk and Norfolk with an indoor start and finish for the first running. Entry is limited to just 50 runners, so grab your spot early.