Revision of Extreme North Dakota Watersports Endurance Test (END-WET) from Tue, 07/16/2013 - 09:31

Race Summary: Registration CLOSED.

The Extreme North Dakota Watersports Endurance Test (END-WET) is a down-river swim ultra-marathon (36 miles!) where solo or relay swimmers will travel from rural ND into East Grand Forks, MN, on the mighty Red River of the North.  The length and difficulty of the course makes the event one of the longest swims in the country.  

Details: Updates via Facebook event page (you do not need to have an account to view page)

See menu at right for updates and documents.

Date: TBD (summer 2014)


  • Solo swim (elite, wetsuit rules apply)
  • Solo swim (recreational)
  • Relay swim (doubles)
  • Relay swim (recreational, 3-5 team members)

Registration Fees: Registration opens on Jan. 1st, 2014

  • Relay swimmers:
    • Doubles (team of two) - $150 (provide own support boat)
    • Recreational (up to 5) - $50 per swimmer
  • Solo swimmers - $300/$200 (includes support boat

Location/Schedule:  TBD.  (Race ends in Grand Forks, ND)

Entry includes:  A great race, ENDracing swag (latex caps for swimmers), post race refreshments/beer garden, shuttle services from/to the finish line, finisher medals for all solo swimmers.  Prizes will be give out in the Elite swimmer category and doubles relay category.  

Other details:Teams will need to provide their own team boat (motorized OK).  Race organizers will provide a support boat/support person for each solo swimmer as part of the entry fee.  There are a limited number of canoe rental possibilities in Grand Forks and nearby Crookston (30 minutes away).  Beyond Crookston, the nearest rental facilities that we know of are in Fargo, just over an hour to the south.  ENDracing may be able to arrange a boat for swimmers bringing their own support person (but not boat) for a small fee. 

Relay swimmers can swim in any order but new swimmers must enter the water up-river of the retiring swimmer and before the retiring swimmer makes contact with the support boat.  No physical contact between the active swimmer and the boat is allowed.  Swimmers are allowed to change out within 100 yards of any mile marker, so must swim, at minimum, one mile per rotation.  River miles will be clearly marked on river LEFT.

Wetsuits are allowed for swimmers in the recreational category.  Water temps in mid summer are typically 75-80 degrees.  Current speed should be roughly 0.5-1 mile per hour, give or take.  Wind speed and direction will also play a significant role in how difficult the challenge ends up being on race day - so plan acordingly.

Solo Swimmers/Teams will have a minimum of 16 hours to complete the swim, with additional time given if conditions dictate.  Safety and a course sweep will be be provided by the Grand Forks County Sheriff Department.  

It's an ENDracing event, so you should prepare for anything!

Refund Policy:  Sorry, there are no refunds of your registration fee if the race happens. and the race will happen under all weather conditions, unless the interstates are closed.  In event of such severe weather, a modified course may be offered on the same day or an alternate date chosen.  Registered racers unable to make the new date would be offered credit towards another ENDracing event in an amount equal to 75% of the registration cost.  If the event is cancelled entirely due to weather, flood, or natural disaster, all registered racers will receive the 75% credit.  In the extremely unlikely event that the event is cancelled for other reasons (lack of participant numbers, for example), full refunds will be provided, of course.

Past Races:

2013: Results, Photos (Wes, Molly), Videos (Tara)

2012: Results, Photos, Video (Studio 1) Racer Feedback

All profits from this event - and all ENDracing events - will help support Ground UP Adventures, a local North Dakota non-profit dedicated to bringing adventure to the region's youth and larger communities.