Trail Running calendar near Staines-upon-Thames 2025-2026

The Castle Trail, organized by Essex Trail Events, is a self-navigation trail race held at Stansted Mountfitchet Castle in Essex on May 18, 2025. Participants can choose between two distances: approximately 13.1 miles or 6.2 miles. The race uses a written route description provided on the day, with..

The WOW! Farley Frolic is a family-friendly orienteering event held at Farley Heath, near Guildford, to celebrate World Orienteering Week. The event features a variety of courses ranging from 1.4km for beginners and children to 5.9km for experienced orienteers, with technical and easy options availa..

The Galloping Grind 10k trail run is a scenic 10-kilometer race held in Boreham, featuring a predominantly anti-clockwise loop through the countryside. Limited to just 20 participants, this dusk event encourages runners to wear high-visibility or reflective clothing for safety. The course includes a..

The Phoenix Striders Summer Series is a trail running event held at the Essex Wildlife Trust's Langdon Discovery Nature Park, part of Langdon Hills. The series consists of five rounds, with the second round taking place on May 20, 2025. The event features a 5k trail run for participants aged 12 and..

The Dagenham 88 Runners 5 is a trail running event held at Eastbrookend Country Park, Dagenham. Scheduled for May 21, 2025, this race is the first in the ELVIS 2025 series and features a new 5-mile multi-terrain course consisting of three laps around the park. The race is open to runners aged 16 and..

TTTS 1 - Eggringe Wood is the first of five events in The Triangular Trail Series, held near Sole Street, Crundale. This 60-minute evening trail event features a score course suitable for all abilities, combining running and walking on public footpaths and minor country roads. Participants navigate..

Farmmageddon is an exciting 100-mile running event organized by Zig Zag Running, taking place over two days at Hyde Hall Farm. Participants will tackle a 5.3k loop course, with a total time limit of 32 hours to complete their chosen distance. The event caters to all abilities, offering various dista..

The UK Ultra South Downs event features five distinct races set in the picturesque South Downs National Park in South East England. Designed for runners and walkers of all abilities, the courses are point-to-point, showcasing stunning views along non-technical trails. Participants will experience a..

The London 2 Brighton Ultra Challenge is a popular endurance event offering various distances, including a full 100 km route from Richmond to Brighton. Participants can walk, jog, or run through scenic Surrey and Sussex countryside, crossing the North and South Downs, with support and hospitality pr..

The Fox is a quintessentially British trail running event set in the picturesque Surrey countryside. It offers three race distances: 20K, 41K, and 62K, all finishing at Burys Field in Godalming. The courses start from different locations, including Godalming, West Clandon, and Merrist Wood College,..

The Grand Union Canal 145 Mile Race (GUCR) is a premier ultra-distance running event held annually in the UK, covering 145 miles from Gas Street Basin in Birmingham to Little Venice in London. The race follows the well-marked Grand Union Canal Towpath, offering a relatively flat and easy-to-navigate..

The Seven Sisters Half Marathon is a scenic 13.5-mile trail race held in the South Downs National Park, starting and finishing at Helen Garden in Eastbourne. The course follows the South Downs Way, passing through Friston Forest, woodland trails, and iconic landmarks like the Seven Sisters cliffs an..

The ATW Chiltern Half Marathon & 10K is a scenic running event held in the Chiltern Hills near Bellingdon, Chesham. Participants can choose between a half marathon or a 10K trail run through the Area of Outstanding Natural Beauty, featuring rolling landscapes with challenging climbs and rewarding de..

The Northiam 8.5km Trail Race is a scenic trail running event held around Northiam, starting and finishing at Northiam Village Hall. The course features over 62% trail terrain, offering runners picturesque views and passing local landmarks. The race is fully marked and marshalled, ensuring a safe an..

The Toppesfield Tens is a trail running event organized by Essex Trail Events, held at The Green Man in Toppesfield, near Halstead, UK. Scheduled for May 26, 2025, the race offers two distance options: approximately 10 miles or 6.2 miles (10 km). It is a self-navigation trail race where participants..

TTTS 2 - Chillenden is the second event in The Triangular Trail Series, held near Chillenden, Canterbury. This 60-minute evening trail run or walk features a score course suitable for all abilities, using simple navigation on public footpaths and minor country roads. Participants use a waterproof ma..

The Beat The Sunset 50km is a multi-terrain ultra marathon held in the Thames Valley, starting in Maidenhead. Participants aim to complete the 50-kilometer course before sunset at 9:12 pm, with a generous cut-off time of over nine hours. The route features scenic sections along the Thames Path, Jubi..

Harewood 24 is an exhilarating 24-hour endurance event designed for both solo runners and teams, set in a stunning off-road forest environment. Participants can tackle 5-mile loops, either individually or in pairs of up to eight members. The event offers a unique challenge, allowing solo runners to..

The Three Castles Race is a 50km ultra marathon along the scenic River Medway in Kent, England. Participants run through picturesque villages, lush countryside, and pass three medieval castles, starting in Rochester and finishing at Tonbridge athletics track. The course features flat, marked trails..

The Ridgeway Challenge is an 86-mile (139 km) point-to-point trail running race along the entire length of The Ridgeway National Trail in England. Starting at Ivinghoe Beacon in Hertfordshire and finishing at the Avebury Stones in Wiltshire, the course follows a historic path over 5,000 years old. T..