The One on the River - Marlow
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The One on the River - Marlow
The One on the River - Marlow takes place on Sunday 11 July 2027 at Higginson Park in Marlow, Buckinghamshire. The event mixes open-water swimming in the River Thames with cycling through surrounding countryside and running around Marlow.
Disciplines include triathlon, duathlon, aquabike, aquathlon and standalone open-water swims. Courses are fully marked and marshalled, and the event is permitted by British Triathlon.
Distances
- Middle Triathlon
- Standard Triathlon
- Sprint Triathlon
- Middle Duathlon
- Standard Duathlon
- Sprint Duathlon
- Middle Aquabike
- Standard Aquabike
- Sprint Aquabike
- Middle Aquathlon
- Standard Aquathlon
- Sprint Aquathlon
- 3000m open-water swim
- 1500m open-water swim
- 750m open-water swim
Event services include chip timing, a finisher's medal, race photography, medical support and an event village in Higginson Park. Water is available at the start and finish, on the run route and via a self-service bottle refill point on the bike course. Free portable toilets are provided in the event village; there are no toilets on the course. There is no bag drop.
Race pack collection is at the Registration Tent on race morning where timing chips, bibs and any required stickers or swim hats are issued. Detailed route and race information is provided to registered participants before the event. Visit the organization's website for the most recent information.
