Sun 20 Jul 2025
Eastbourne, East Sussex, UK
TriBourne Festival of Endurance
Award winning full and middle-distance triathlons, plus a marathon, long-distance swims, aquabike options and triathlon relays.
7 races
Event overview
Experience the beauty of the South Downs. Starting with a spectacular jump from the end of Eastbourne's historic pier, the TriBourne Festival of Endurance has been described by competitors as a must-do 'bucket list' event.
Event details
- All fitness levels
- Event village
- Newcomers
Races at event
- Sun 20 Jul
- #1 of 7
Western Lawns, Eastbourne
Full Distance Triathlon
05:50
Age 18 & over
£360-£396
- 2.4 miles sea swimming
- 112 miles road cycling
- 26.2 miles trail running
- Sun 20 Jul
- #2 of 7
Western Lawns, Eastbourne
Middle Distance Triathlon
06:00
Age 18 & over
£198-£240
- 1.2 miles sea swimming
- 56 miles road cycling
- 13.1 miles trail running
- Sun 20 Jul
- #3 of 7
Western Lawns, Eastbourne
Full Distance Aquabike
06:00
Age 18 & over
£198
- 2.4 miles sea swimming
- 112 miles road cycling
- Sun 20 Jul
- #4 of 7
Western Lawns, Eastbourne
Middle Distance Aquabike
06:00
Age 18 & over
£132
- 1.2 miles sea swimming
- 56 miles road cycling
- Sun 20 Jul
- #5 of 7
Western Lawns, Eastbourne
Marathon
12:00
Age 18 & over
£55
- 26.2 miles trail running