Castle Howard Triathlon
- Castle Howard
- 2,200 participants
- By Castle Triathlon Series

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How to enter the Castle Howard Triathlon
- Triathlon: Swim 1.9km, Bike 90km, Run 21km
Olympic Distance
Triathlon: Swim 1.5km, Bike 45km, Run 10kmSprint Plus Distance
Triathlon: Swim 0.8km, Bike 46km, Run 8kmSuper Sprint Distance
Triathlon: Swim 0.4km, Bike 23km, Run 4kmTri Starter
Triathlon: Swim 0.2km, Bike 13km, Run 2kmSprint Distance
Triathlon: Swim 0.75km, Bike 23km, Run 5kmDuathlon Sprint
Duathlon: Run 5km, Bike 20km, Run 2.5kmAquabike Sprint
Aquabike: Swim 0.75km, Bike 20kmAquathlon Sprint
Aquathlon: Swim 0.75km, Run 5kmJunior Triathlon (11-12 years old)
Triathlon: Swim 0.3km, Bike 4km, Run 1.6kmJunior Triathlon (9-10 years old)
Triathlon: Swim 0.2km, Bike 4km, Run 1.3kmJunior Triathlon (13-14 years old)
Triathlon: Swim 0.4km, Bike 6km, Run 2.4kmJunior Triathlon (15-16 years old)
Triathlon: Swim 0.5km, Bike 8km, Run 2.4km
Castle Howard Triathlon routes
A swim of the Great Lake in view of Castle Howard itself sets up the grandest race of the Series.
A short run up the North Lawn, pitches competitors out onto the hilly cycle which circumnavigates the 10,000 acre Howard estate, passing through the equally stunning Hovingham Estate, before touring most of the remainder of the Howardian Hills.
Probably the best of the Gauntlet cycle routes, this is one for the two wheel kings. A circuit awaits on the run taking in all the key landmarks and monuments including the Castle South Lake and Lawn, The Atlas Fountain, the Temple of the Four Winds and the Mausoleum.
Not for the feint hearted this is a true test of grit in an absolutely magnificent setting.
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Tickets £25–£165
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- Best price guarantee
- Free injury protection
Have a question? See our Help Center
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