Longest Dam Race


Jun 18, 2022 at 8:00 AM

Longest Dam Race

Yellowstone Rd.

Nashua MT, 59248


Entry Fee $25
(Lowest or Early Registration)

Entry Fee 2 $30
(Highest or Late Registration)

Prize Money: no


  • 10K
  • 5K

Type: Trail

Percent of the course on un-paved trails: 80%

First Year of the Event: 1996


The race begins with the10K run which starts at the top of the Fort Peck Dam near the dam shaft houses on Highway 24 and proceeds across almostthe entire distance of the dam. There is a 3.1-mileturnaround near the middle of the course, then an approximate 350-footgradual drop in elevation which is on a gravel/dirt road.This surface transitions back onto asphalt for the last near half mile to the finish line in front of Kiwanis Park. The 5K is run on the same course as the 10K less the turnaround portion of the race. The 5K run/walk will begin on top of the Fort Peck Dam andgo down a gravel road for approximately 1K and finish at Kiwanis Park.


No photos available.


Past Event Dates

Held on Jun 18, 2022

Held on Jun 19, 2021

Held on Jun 20, 2020

Held on Jun 15, 2019

Held on Jun 18, 2018

Held on Jun 17, 2012

Held on Jun 18, 2011

Event Results