Find triathlons in and around Gloucestershire for 2024/2025 - search by date or place, display on a map or use the advanced search to find your perfect race.
Click an event for full event details, location, route, sustainability, what's included and how to enter.
If you've ever wanted to take part in a triathlon, but didn't know where to start, The First Tri is the event for you.
Liven up your mid-week routine with a sprint triathlon or duathlon at Cromhall Quarry, where you can expect stunning scenery, a refreshing lake swim and a ride through rolling countryside.
Join the fun at Tri Team Glos Young Triathletes Junior Aquathlon and Triathlon!
The Pied Piper Junior Aquathlon & Triathlon is a fun sporting challenge which raises funds for two charities and is designed for children aged 8 to 16.
The City of Gloucester Triathlon is back for 2024!
Set in the Heart of the Picturesque Cotswolds,
Liven up your mid-week routine with a sprint triathlon or duathlon at Cromhall Quarry, where you can expect stunning scenery, a refreshing lake swim and a ride through rolling countryside.
The Wild Boar Triathlon returns to South West Maritime Academy Centre in Cromhall for 2024!
A sporting challenge at the Lido suitable for all abilities.
Liven up your mid-week routine with a sprint triathlon or duathlon at Cromhall Quarry, where you can expect stunning scenery, a refreshing lake swim and a ride through rolling countryside.
Cheltenham Triathlon Club is so excited to be welcoming you back to our award winning event.
New for 2024 – Cotswold Classic V2.0
This event is ideal for those new to multi-skills competitions, as well as more experienced triathletes who want to test themselves against a competitive field on a fast and flat course.
Liven up your mid-week routine with a sprint triathlon or duathlon at Cromhall Quarry, where you can expect stunning scenery, a refreshing lake swim and a ride through rolling countryside.
Liven up your mid-week routine with a sprint triathlon or duathlon at Cromhall Quarry, where you can expect stunning scenery, a refreshing lake swim and a ride through rolling countryside.
The event is aimed at all abilities and fitness levels, from complete novice to club and pro triathlete, as well as charity and fun competitors.
The i-Compete Events Cotswold 51fiver is back in 2024.
The Westonbirt Sprint Triathlon is back for 2024…!
The Westonbirt Sprint Triathlon is back for 2024…!
An outdoor pool triathlon on the edge of the Cotswolds