Logo

St Albans Stampede - 12hr Enduro

Sandridge, United Kingdom • 6 Sep 2025

The St Albans Stampede - 12hr Enduro is an ultra marathon held in the scenic Hertfordshire countryside, featuring parts of Heartwood Forest and Nomansland Common. Participants aim to cover the greatest distance by running multiple four-mile loops within a 12-hour period. The event accommodates solo runners, pairs, and relay teams of up to eight members.

Awards are based on distance covered, not necessarily completing the full 12 hours. The course offers a natural forest setting, and all finishers receive medals. The event is licensed by the TRA and follows UK Athletics rules, with age-related distance restrictions for younger runners. Visit the organization's website for the most recent information.

United Kingdom East of England Sandridge

Race information

Registration
12 hr
12hr Enduro (timed Event)
Visit the organization's website for the most recent information.
Trail runs nearby

Country to Capital Ultra Marathon

Wendover

Country to Capital Ultra is a 43 mile point to point from Wendover to Little Venice, blending country trails, roads and long canal towpaths. Checkpoint support, GPS tracking and finish facilities help you chase the 11 hour cutoff.

Phoenix Running - Walton-on-Thames

Walton-on-Thames

Join the Chilli Flamingo Run at Xcel SPORTS HUB in Walton on Thames for a timed, multi lap trail race along the flat riverside towpath. Choose from 5 km to ultra distances, enjoy aid stations and same day results within a 7 hour limit.

Phoenix Running - Walton-on-Thames

Walton-on-Thames

...

Join the Tiaras & Tutus Orange Run on 17 January for distances from 5 km to ultra along a flat riverside towpath. Enjoy a flexible one hour start window, seven hour time limit and bespoke finisher medals in a fun, limited field event.

Esher Street O

Esher

Join Esher Street O, part of the Winter Street O Series by Mole Valley Orienteering Club, at The Wheatsheaf in Esher. Choose a 60 or 40 minute score course with MapRun and relax with food and after the race refreshments at the pub.