Reading
Trail Running Calendar near Reading 2026-2027
Explore the top trail runs near Reading for 2026-2027! We've gathered 243 exciting trail runs in the area. Check out our detailed list below to find your next local trail run.
September 2027
Half marathon and 10k in Richmond Park on 19 September 2027 with a four lap half marathon, chip timing, free photos and an event village.
Looped trail options from 10K to approx 100 km around the Chilterns with covered rest stops, GPS tracking and on-site camping at Henley Basecamp.
A technical off road trail race in Marlow on 26 September 2027 through Chiltern woodlands and chalk ridges, with sustainable race practices and chip timing.
October 2027
Trail races of 15 km and 21 km through Hurtwood Forest and the Surrey Hills near Guildford, with steep sections, mixed underfoot terrain, on-site facilities, and water stations.
A guided 30-mile trail run from St Martha's Hill along the North Downs Way to Box Hill, offering group pacing, coaching, and route support for first-time ultra runners.
A non-timed inflatable obstacle event at Newbury Racecourse on 16 October 2027 with multiple distances, music zones, medals and family-friendly rules.
Run 10K, a half marathon or a junior race through Hampton Court Palace grounds and along the Thames Path with chip timing and free race photos.
Multi terrain run at Dummer Down Farm on 17 October 2027 offering 10 km, Canicross 10 km and a Half Marathon; finishers receive a medal, a drink and a Dell pint cup.
A fully marked single loop 50K trail from Berkhamsted through the Chilterns with three aid stations, required navigation and a nine hour time limit.
Half Marathon and 10K through Richmond Park, with four laps for the half, chip timed results, free photos and on-course support in an autumn woodland setting.
November 2027
Point to point Half Marathon along the Grand Union Canal from Cowley to Cassiobury Park, Watford, on towpaths, trails and woodland. Entry from £35.
A four-lap half marathon and 10K through Richmond Park’s woodland and open spaces, with chip timing, free photos and an event village.
A commemorative 7 hour Time Challenge in Staines along the Thames with options from 3 km to ultramarathon distances and medals for finishers.
Trail races through Alexandra Gardens with 10K and half marathon options, chip timing, free photos and support for Brain Research UK.
A November event in Richmond Park offering scenic 10K and Half Marathon routes through traffic free Royal Park with chip timing and sustainability measures.
December 2027
A guided 30 mile trail run from Haslemere on the Serpent Trail and Sussex Border Path, led by an experienced ultra runner at a social group pace.