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Half Ironman (middle distance) in Grantham in July 2025
Find half ironman (middle distance) near me in Grantham in July 2025 - search by date or place, display on a map or use the advanced search to find your perfect race.
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- Sun 20 Jul
- £245-£295
- Sun 20 Jul
- £245-£295
Grantham, Leicestershire, UK
Belvoir Castle | Gauntlet Triathlon
A jewel in the castle crown! Get active in the beautiful grounds and surrounding area of stunning Leicestershire in the epic Gauntlet Triathlon! Celebrate in the festival village afterwards.
- Chip timing
- Enter online
- Age 18 & over
- 1.9 km lake swimming
- 90 km road cycling
- 21 km road running