Guildford
Trail Running Calendar near Guildford 2026-2027
Explore the top trail runs near Guildford for 2026-2027! We've gathered 276 exciting trail runs in the area. Check out our detailed list below to find your next local trail run.
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 7 hour time challenge on a signed River Thames loop offering distances from 3km to 50km, themed medals, distance pins, goody bags and on-course aid.
Informal two lap Second Sunday 5 at Richardson Evans Memorial Fields, Putney Vale on 10 January 2027, organised by Thames Hare & Hounds.
Timed multi distance run on a flat riverside towpath in Walton on Thames with lap choices from 5.3 km, flexible start times and a medal or lower cost no medal option.
LUCA XC Race 3 is a scheduled cross-country event at Mitcham Common, London on 20 January 2027 organised by London Unis and Colleges Athletics.
A timed Friday "rock up and run" event at Walton on Thames on a flat riverside towpath with options from 5 km to ultra and a finishers' medal for every entry.
A themed seven hour Time Challenge along the River Thames offering flexible distances from 3 km to ultras, Rocky Horror medals, aid stations and vegan goody bag options.
Timed lap event on a flat riverside towpath in Walton on Thames with flexible starts, multiple distances and a seven hour time limit.
A 13.1 km fell race on Box Hill with 575 m of climb, held from the Stepping Stones pub in West Humble; pre-entry required and team competitions included.
Masters cross country for athletes aged 35 and over at Wimbledon Common on 23 January 2027. A 7.5 km race with an entry limit of 150 and medals by age group.
A 10‑mile and 5‑mile trail challenge at Pippingford Park with 1568 ft of climbing, hard packed forest trails, wide views and bespoke 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.