Ultra:5k - Kempston

Kempston, United Kingdom • 13 Jul 2025

The Ultra:5K event in Kempston presents a unique and challenging running format where participants run a 5K on the hour, every hour, for five consecutive hours. Additionally, there is a three-race option available. The competition aims to determine the fastest cumulative time over either the five or three races, with the winner being the participant with the best overall time. This event is set to take place at Box End Park, providing an exciting venue for runners to test their endurance and speed. Visit the organization's website for the most recent information.

Race information

5 km
Visit the organization's website for the most recent information.
Trail runs nearby

The Rosebud Marathon is a scenic 26.2-mile race that takes participants through the picturesque Northamptonshire countryside, featuring a mix of trails, roads, and canal towpaths. Approximately 60% of the route is on trails, while 40% is on roads, showcasing the region's natural beauty. The event in..

The Rose of the Shires Ultra Marathon is a challenging 54-mile race set in the picturesque Northamptonshire countryside. This circular route, starting and finishing at Brixworth Country Park, features approximately 70% trails and 30% roads, showcasing stunning landscapes, including two country parks..

The Chiltern Ridge Classic 50K is a renowned ultra marathon set in the picturesque Chiltern Hills, featuring a scenic route that spans from Berkhamsted Castle to Hampden Meadow in Wendover. Participants will traverse stunning ridgeline trails, including notable landmarks such as Ivinghoe Beacon and..

UTMB Index

TrailFest - Salcey Forest is a multi-distance running event set in the scenic Salcey Forest, England. Participants can choose from four distances: 10K, half marathon, marathon, and 50K, catering to all abilities and experience levels. The event promotes a fun and inclusive atmosphere, encouraging ru..

The Thames Ring 250 is an iconic 250+ mile race that takes participants on a challenging loop from Goring along the River Thames into London, then up the Grand Union Canal and down the Oxford Canal back to the Thames. First held in 2009, it is known for its difficulty, with a high DNF rate. Runners..

The Chiltern Hills 100K is an ultra marathon event scheduled for April 26, 2025, organized by Runaway Racing. This challenging race takes participants on a scenic 100-kilometer loop through the picturesque Chiltern Hills, starting and finishing in Chesham. Runners will traverse beloved trails, inclu..

UTMB Index