Articles

Belgian Ultrarunner Karel Sabbe's Record-Breaking Pacific Crest Trail Run Showcased in New YouTube Documentary

Explore Karel Sabbe's record-breaking Pacific Crest Trail run in a riveting documentary. Jour..

Trail Running: How it Can Help Reduce Stress and Anxiety

Trail running is an effective way to reduce stress, anxiety, and improve physical and mental he..

Trail Running vs. Road Running: Which One Is Right For You?

When it comes to running, there are two primary options to choose from: trail running and road..

St Albans Stampede - 12hr Enduro

Name: St Albans Stampede - 12hr Enduro
Start: 2025-09-06
End: 2025-09-06
Location: Sandridge

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

Saturday Mar 7

Humanity Direct Amersham Ultra

This event offers three distances—50 km, 25 km, and 10 km—through the scenic Chiltern Hills, starting and finishing in Amersham. It supports the charity Humanity Direct, with free entry available for fundraisers. The route explores villages..

UTMB Index

Saturday Mar 7

Phoenix Running - Walton-on-Thames

Walton-on-Thames

5 km

Run scenic laps along the Thames towpath in Walton on Thames at the Ladybird Run, on flat off road trails with timed entries or a one hour rock up and run start window. Pick 5 km to ultra distances and complete as many laps as you like with..

Saturday Mar 7

Berko 10km

Berkhamsted

10 km

About the Event The Berko 10km is a 10 km guided trail running event held in the Chiltern Hills near Berkhamsted. The route explores the woods and paths of the area, starting near Berkhamsted Castle ruins, and includes historic World War I..

Sunday Mar 8

Thames Meander Spring

Run a fast, flat race on the scenic Thames Path. Choose from marathon, half marathon, or 10km distances on this out and back route. The event offers stocked checkpoints and medical support along the course.