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

2025 - Waterman Eco-Challenge & Summer Safe Ocean State 5K/10K

Narragansett, Rhode Island, United States View on map
Jul 12, 2025 (America/New_York local time)
Swimming

2025 distances

Running

5K Road Race - Run

Scenic Ocean Road - Ocean View Route!

Jul 12, 2025 5K 7:30 AM
$50.00
Closed

5K Road Race - Walk

Scenic Ocean Road - Ocean View Route!

Jul 12, 2025 5K 7:30 AM
$50.00
Closed

Swimming

1 Mile Swim

Swim Starts & Finishes @ Beach Event Area.

Jul 12, 2025 1.6K 9:00 AM
$50.00
Closed

2.4 Mile Distance Swim

2.4 Mile Distance. Swim Starts & Finishes @ Beach Event Area!

Jul 12, 2025 3.9K 9:00 AM
$75.00
Closed

Coed 3 Person Swim Relay

This exciting event will consist of 3 person coed swim teams of any combination. Each leg will swim and out and back, total distance of approximately 400 yards. - The Fee Is $25 Per Member, $75 Per Team. - First Team Member Will Register, Start & Name The Team, Share The Team Name With The Other Two Team Members & They Will 'Join' That Team When They Register For This Event. - All Team Members Need To Be Registered To Compete In This Event On Race Day.

Jul 12, 2025 1.6K 1:00 PM
$25.00
Closed

Paddle sports

3 Mile Paddle

Paddle Starts & Finishes @ Beach Event Area. All SUP Registrants Must Comply W/ USCG PFD Regulations.

Jul 12, 2025 4.8K 11:00 AM
$50.00
Closed

6 Mile Distance Paddle

Paddle Starts & Finishes @ Beach Event Area. All SUP Registrants Must Comply W/ USCG PFD Regulations.

Jul 12, 2025 9.7K 11:00 AM
$75.00
Closed

Coed 3 Person Paddle Relay

This exciting event will consist of 3 person coed paddle teams of any combination of people, paddle disciplines & board lengths. Each leg will paddle and out and back distance of approximately 575 yards. - The Fee Is $25 Per Member, $75 Per Team. - First Team Member Will Register, Start & Name The Team, Share The Team Name With The Other Two Team Members & They Will 'Join' That Team When They Register For This Event. - All Team Members Need To Be Registered To Compete In This Event On Race Day.

Jul 12, 2025 1.6K 1:30 PM
$25.00
Closed

Swimrun

Eco-Challenger: 5K Run + 1 Mile Swim + 3 Mile Paddle

5K Scenic Ocean Road - Ocean View Route! Swim & Paddle Starts & Finishes @ Beach Event Area. All SUP Registrants Must Comply W/ USCG PFD Regulations.

Jul 12, 2025 11.4K 7:30 AM
$120.00
Closed

Ultimate Challenger: 5K Run + 2.4 Mile Swim + 6 Mile Paddle

5K Scenic Ocean Road - Ocean View Route! Swim 2.4 Miles. Swim & Paddle Starts & Finishes @ Beach Event Area. All SUP Registrants Must Comply W/ USCG PFD Regulations.

Jul 12, 2025 18.5K 7:30 AM
$150.00
Closed

Race-day weather

Conditions on July 12, 2025 — historical Open-Meteo data.

Temp (°C)
Minimum temperature (recorded on race day) 18.8° / Maximum temperature (recorded on race day) 22.9°
Feels Like (°C)
Minimum feels like — heat index / wind chill (recorded on race day) 18.8° / Maximum feels like — heat index / wind chill (recorded on race day) 22.9°
Peak wind (km/h)
Strongest wind of the day (recorded on race day)
14.2
Precip (mm)
Precipitation over the day (recorded on race day)
0.0mm
Humidity
Mean relative humidity (recorded on race day)
92.0%
Sunrise
Sunrise at the start line on July 12, 2025 (EDT)
Sunset
Sunset at the start line on July 12, 2025 (EDT)
Daylight
Hours between sunrise and sunset on race day
14h 56m

The sun rises at 5:23 AM and sets at 8:19 PM local time (EDT) in Narragansett on July 12, 2025 — 14h 56m of daylight.

Course

No course map published yet.

The organizer hasn't released a route for this event, and we don't publish guesses. If you're the organizer, send us a GPX file and we'll draw the profile.

Reviews

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Other races near Narragansett

Different organizers, within 40 miles, in the next three months

Where this page comes from. Race details were last updated on . We re-check listings regularly and again in the week before race day.

  • Entries, prices, waves and inclusions — the event's official registration page
  • Temperature and humidity — Copernicus ERA5 reanalysis via Open-Meteo (CC BY 4.0)
  • Elevation and terrain relief — Copernicus DEM GLO-90, ESA (CC BY 4.0)
  • Comparisons and counts — Race Discovery calendar, 5 Narragansett events

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