Waterman Eco-Challenge 5K

JUL
18
2026
Experience New Englands premier dual sanctioned open water swim and multisport festival in Narragansett. Choose from road races, open water swims, and paddleboard challenges to support coastal sustainability and health charities.
Sat 18 Jul 2026
15 miles 7 miles 10 kilometers 5 kilometers

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Waterman Eco-Challenge and Summer Safe Ocean State 5K/10K

Founded in 2011, the Waterman Eco-Challenge is an annual multisport festival held at Roger Wheeler State Beach in Narragansett. The event serves as a fundraiser for various charitable causes, including drowning prevention, cancer support, cardiac health, and coastal sustainability. It is notably New England's only open-water swim meet dual-sanctioned by USA Swimming and U.S. Masters Swimming.

Participants can choose from a wide variety of individual and multi-discipline events:

  • 5K Road Race (Run or Walk)
  • 10K Road Race (Run)
  • 1 Mile or 5K Swim
  • 400 Meter Kids Swim
  • 3 Mile or 6 Mile Paddle
  • Eco-Challenger: 5K Run + 1 Mile Swim + 3 Mile Paddle
  • Ultimate Challenger: 10K Run + 5K Swim + 6 Mile Paddle

The ocean swim portion includes individual and cumulative time relay competitions, as well as team points competitions. Swimmers can participate in either non-wetsuit divisions, which are eligible for awards, or wetsuit divisions. All swimmers aged 12 and under must provide a coach attestation form.

The festival also features a public event area and provides access to state beach facilities. Parking is available at the beach for a fee, with rates managed by the State of Rhode Island. Visit the organization's website for the most recent information.

15 mi
Ultimate Challenger: 10k Run + 5k Swim + 6 Mile Paddle
7 mi
Eco-Challenger: 5k Run + 1 Mile Swim + 3 Mile Paddle
10 km
10k Road Race - Run
5 km
5k Road Race - Walk
5 km
5k Road Race - Run