Logo

London Backyard Ultra

Croydon, United Kingdom • 30 Aug 2025

The London Backyard Ultra is a unique endurance running event held at Frylands Wood Scout Outdoor Centre in Croydon, London. Participants run a four-mile loop every hour on the hour, continuing until only one runner remains, testing their true limits. The event offers a challenging yet supportive atmosphere, attracting ultra runners eager to push their endurance.

Set in the scenic Frylands Wood, the course provides a natural woodland environment for the race. Tickets are sold exclusively through the official website, emphasizing the event's popularity as London's premier running challenge. The London Backyard Ultra combines community spirit with extreme physical and mental endurance. Visit the organization's website for the most recent information.

United Kingdom London Croydon

Race information

Website
4 mi
4 Miles
Visit the organization's website for the most recent information.
Trail runs nearby

Thames Meander Summer

Richmond - 10 mi from Croydon

The Thames Meander Summer is a scenic riverside running event held in Richmond, starting at the Petersham & Ham Sea Scouts HQ and following the Thames Path towpath towards Canbury Gardens in Kingston-upon-Thames. It offers three race distances: a 10km (one 6.25-mile out-and-back loop), a half marath..

Pitsea RC Crown to Crown 5k

Basildon - 28 mi from Croydon

The Pitsea RC Crown to Crown 5k is an off-road trail race held at Westley Heights Country Park, Langdon Hills. The 5-kilometer course mainly follows bridleways, starting on Beeleigh Avenue, passing through Lee Chapel Lane, and looping around the Essex Wildlife Trust's Willow Park before finishing at..

Windsor & Eton 10km

Windsor - 23 mi from Croydon

The Windsor & Eton 10km is a scenic multi-terrain trail run held in the historic Royal town of Windsor, starting and finishing near the Windsor & Eton Brewery by the River Thames. The pancake-flat course covers 10 kilometers, featuring towpaths, footpaths, and short road sections through areas inclu..

Phoenix Striders Summer Series

Basildon - 28 mi from Croydon

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 2025 series culminates in Round 5, a 5k race consisting of two laps around a 2.5k trail circuit featuring natural terrain such as tree roots, cobbl..

Woldingham Marathon

Woldingham - 6 mi from Croydon

The Woldingham Marathon, held near Caterham at Woldingham School, offers both full (26.2 miles) and half marathon (13.1 miles) distances on an out-and-back course. Starting at Woldingham School, the route traverses scenic private roads, green valleys, and trails along the North Downs Way and Vanguar..

SEOUL Urban Epsom

Epsom - 8 mi from Croydon

...

The SEOUL Urban Epsom is a Level B urban orienteering event held in the historic spa town of Epsom, known for its racecourse and scenic North Downs views over Central London. The event features multiple courses ranging from 2.0 km for young juniors to 11.4 km for men's open, with varied climbs and t..