Can But Tri Adult Duathlon Series

DEC
21
2025
Tackle a fun off road run bike run in Thetford Forest with mixed terrain and an easy to follow course, perfect for beginners and seasoned duathletes. This friendly series event offers a chance to earn a bespoke award by completing multiple races.
Sun 21 Dec 2025
2.3 Km Run 2.3 Km Run 7.25 Km Bike

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Event Overview

Can But Tri Adult Duathlon Series 4/8 is an off-road duathlon held at High Lodge in Thetford Forest, Brandon, Suffolk. The event date is 21 December 2025.

The race format is a 2.3 km run, 7.25 km bike, and 2.3 km run. The course is described as easy to follow and is not technical. It uses mixed surfaces including grass, sand, gravel and possibly some mud.

This event is part of an eight-race series. Participants who complete 5 out of 8 events in the series can claim a bespoke series award. There is a total capacity of 100 places for this event.

Participation and Rules

The duathlon is open to participants aged 15 years and over, with age taken as it would be on 31 December in the year of the event.

Any suitable off-road bike can be used, such as a mountain, cyclocross or gravel bike. Helmets must be worn during the bike leg. Tri-bars are not allowed, and suitable off-road tyres are required.

The entry fee is £15.00 until 19 December 2025, with an additional service fee of 4% (minimum 50p) per sign-up. No transfers or refunds are available for this event.

The venue address is High Lodge, Brandon, Suffolk, IP27 0AF. Visit the organization's website for the most recent information.