Sun 9 Jul 2023 Marlow, Buckinghamshire, UK

The One on The River - Summer Edition

The One on The River takes place across the scenic Thames Valley area.

9 races

  • Sun 9 Jul
  • #1 of 9
Higginson Park, Marlow, Marlow

Triathlon - Sprint

08:30

£65

Age 18 & over

  • 750 m river swimming
  • 24.5 km road cycling
  • 5 km trail running
  • Sun 9 Jul
  • #2 of 9
Higginson Park, Marlow, Marlow

Triathlon - Standard

07:30

£75-£90

Age 18 & over

  • 1500 m river swimming
  • 37 km road cycling
  • 10 km trail running
  • Sun 9 Jul
  • #3 of 9
Higginson Park, Marlow, Marlow

Triathlon - Middle Distance

06:30

£110-£125

Age 18 & over

  • 1900 m river swimming
  • 85.6 miles road cycling
  • 20 km trail running
  • Sun 9 Jul
  • #4 of 9
Higginson Park, Marlow, Marlow

AquaBike - Sprint

08:30

£50

Age 18 & over

  • 750 m river swimming
  • 24.5 km road cycling
  • Sun 9 Jul
  • #5 of 9
Higginson Park, Marlow, Marlow

AquaBike - Standard

07:30

£55-£70

Age 18 & over

  • 1500 m river swimming
  • 37 km road cycling
  • Sun 9 Jul
  • #6 of 9
Higginson Park, Marlow, Marlow

AquaBike - Middle Distance

06:30

£80-£95

Age 18 & over

  • 1900 m river swimming
  • 85.6 km road cycling
  • Sun 9 Jul
  • #7 of 9
Higginson Park, Marlow, Marlow

Swim - 750M

08:30

£25

Age 18 & over

  • 750 m river swimming
  • Sun 9 Jul
  • #8 of 9
Higginson Park, Marlow, Marlow

Swim - 1500M

07:30

£30

Age 18 & over

  • 1500 m river swimming
  • Sun 9 Jul
  • #9 of 9
Higginson Park, Marlow, Marlow

Swim - 3000M

06:30

£40

Age 18 & over

  • 3000 m river swimming

Overview

Swim the river, cycle the hilly open roads, or run the flat Thames path – with a mixture of grass, tarmac, and trail – taking in the views of Marlow and the surrounding areas. Join the Triathlon for the ultimate challenge, or either of our Duathlon/Aquabike categories if you prefer to focus on specific disciplines. If you only fancy a dip in the Thames, then pick one of our swim-only categories instead and get yourself wet! With multiple distances for each discipline, you’ll find something to challenge yourself this year.

Event details

  • All fitness levels
  • Event village
  • Newcomers

Location

  • Park

Sustainability

  • Sustainability policy

Races at event

  • Sun 9 Jul
  • #1 of 9
Higginson Park, Marlow, Marlow

Triathlon - Sprint

08:30

£65

Age 18 & over

  • 750 m river swimming
  • 24.5 km road cycling
  • 5 km trail running
  • Sun 9 Jul
  • #2 of 9
Higginson Park, Marlow, Marlow

Triathlon - Standard

07:30

£75-£90

Age 18 & over

  • 1500 m river swimming
  • 37 km road cycling
  • 10 km trail running
  • Sun 9 Jul
  • #3 of 9
Higginson Park, Marlow, Marlow

Triathlon - Middle Distance

06:30

£110-£125

Age 18 & over

  • 1900 m river swimming
  • 85.6 miles road cycling
  • 20 km trail running
  • Sun 9 Jul
  • #4 of 9
Higginson Park, Marlow, Marlow

AquaBike - Sprint

08:30

£50

Age 18 & over

  • 750 m river swimming
  • 24.5 km road cycling
  • Sun 9 Jul
  • #5 of 9
Higginson Park, Marlow, Marlow

AquaBike - Standard

07:30

£55-£70

Age 18 & over

  • 1500 m river swimming
  • 37 km road cycling
  • Sun 9 Jul
  • #6 of 9
Higginson Park, Marlow, Marlow

AquaBike - Middle Distance

06:30

£80-£95

Age 18 & over

  • 1900 m river swimming
  • 85.6 km road cycling
  • Sun 9 Jul
  • #7 of 9
Higginson Park, Marlow, Marlow

Swim - 750M

08:30

£25

Age 18 & over

  • 750 m river swimming
  • Sun 9 Jul
  • #8 of 9
Higginson Park, Marlow, Marlow

Swim - 1500M

07:30

£30

Age 18 & over

  • 1500 m river swimming
  • Sun 9 Jul
  • #9 of 9
Higginson Park, Marlow, Marlow

Swim - 3000M

06:30

£40

Age 18 & over

  • 3000 m river swimming