15
Triathlons in North West
Find triathlons in North West in 2025/2026 - filter by date, location or category, display on a map or use the advanced search to find your perfect race.
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- Fri 15 - Sun 17 May 2026
- £30
- Early bird
Keswick, Cumbria, UK
Keswick Mountain Festival
The UK's top outdoor sports festival! Incredible entertainment, sports events, speakers, live music, activities, brand expo, bars, food, drink and much more.
Early bird on now
- Families
- Venue accessible
- Newcomers
- Dogs allowed at venue
- Entertainment
- Music
- Enter online
- Event village
- Event expo
- Park
- Rural
- Mountains
- Sustainability policy
- All ages
- 5K run 2
- 10K run
- Half marathon
- 50K ultra run
- Fell run
- + 12 more races
- Sun 7 Jun 2026
- £2.50-£30
Barnoldswick, Lancashire, UK
Pendle Pool Triathlon powered by Fort Vale
Come join the Pendle Triathlon for this annual event! Set at West Craven Sports Centre in the beautiful Lancashire countryside.
- Newcomers
- Event village
- Age 15 & over
- Super sprint triathlon
- Sprint triathlon
- Super sprint duathlon
- Sprint duathlon
- Super sprint aquabike
- + 3 more races
- Sat 20 - Sun 21 Jun 2026
- £28-£245
- 20% off
Malpas, Cheshire, UK
Cholmondeley Castle Triathlon and Multisport Festival
Get active in the beautiful grounds and surrounding area of stunning Cheshire in the discipline of your choice! Bring your friends and celebrate completing your challenge in the festival village.
20% off
- Families
- Newcomers
- Entertainment
- Music
- Event village
- Park
- Rural
- Age 9 & over
- Kids triathlon 5
- Novice triathlon
- Super sprint triathlon
- Sprint triathlon 2
- Olympic triathlon
- + 14 more races