- Sun 22 Sep
- £110
- Sun 22 Sep
- £110
Marlow, Buckinghamshire, UK
The One on the River | Henley | Middle Distance Triathlon
Taking place across the scenic Thames Valley area with routes going through Culden Faw Estate. Swim the river, cycle the hilly open roads, run through the trail paths enjoying great views.
- Chip timing
- Enter online
- Age 17 & over
- 1900 m river swimming
- 89 km road cycling
- 20 km trail running
- Sun 29 Sep
- £196-£295
- Sun 29 Sep
- £196-£295
Edenbridge, Kent, UK
Hever Castle Triathlon and Multisport Festival | Gauntlet Triathlon
Not for the faint hearted, this race pushes competitors to their limits whilst visiting every corner of the beautiful castle estate and its surrounding rural area into the High Weald AONB.
- Chip timing
- Enter online
- Undulating
- Age 18 & over
- 1.9 km lake swimming
- 90 km road cycling
- 21 km road running
- Sun 4 Aug
Olney, Buckinghamshire, UK
Cowman Triathlon & Aquabike | Cowman Triathlon
- 1.9 km lake swimming
- 90 km road cycling
- 21.1 km multi terrain running
- Sat 10 Aug
Henley-on-Thames, Buckinghamshire, UK
Conquer The Chilterns Triathlon | Middle Triathlon
- 1900 m river swimming
- 96 km road cycling
- 20 km trail running
- Sun 1 Sep
Bexhill-on-Sea, East Sussex, UK
The 1066 Triathlon | Middle Distance Triathlon
- 1900 m sea swimming
- 80 km road cycling
- 21 km road running
- Sun 1 Sep
Ringwood, Hampshire, UK
New Forest Middle Distance Triathlon | Middle Triathlon
- 1.9 km lake swimming
- 90 km road cycling
- 21 km road running
- Sun 8 Sep
Reading, Berkshire, UK
Reading Triathlon | Standard Triathlon
- 1500 m lake swimming
- 44 km road cycling
- 10 km trail running