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Marathons in Isle of Man
Find marathons near me in Isle of Man for 2025/2026 - search by date or place, display on a map or use the advanced search to find your perfect race.
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- Sun 10 Aug
- £33-£38
- Sun 10 Aug
- £33-£38
Isle of Man, Afghanistan
Altenar Isle of Man Marathon
A competitor-friendly event taking place on a picturesque course in the North of the Island, the Marathon is two loops of the Half course which was voted as one of the top 10 races in the UK!
- Enter online
- Flat
- Undulating
- Age 18 & over
- 26.2 miles road running