British 24hr Race

Date/Time:
9th August, 2025 - 10th August, 2025
Location:
South Tees Motorsports Park, Dormor Way, Middlesbrough. More info
Calendar:

British 24hr Challenge

Teesside International Circuit

Welcome to the ultimate test of endurance and skill on the UK’s longest and fastest kart circuit. At 2.1km, this track pushes every driver to the limit, with a layout that demands full throttle from start to finish – no room for hesitation in this 24-hour sprint race.

With an average track width of 10 meters, overtaking opportunities are everywhere.

Lap times on the International Circuit hover in the low 1:20s, with each driver facing grueling 90-minute stints behind the wheel. This is endurance racing at its purest – every lap a new challenge, with up to 20 overtakes per lap. It’s the hardest race of the year, where only the strongest prevail.