One Tough F#!k*n Ultra

ATRA race member


Jun 10, 2023 at 8:00 AM

One Tough F#!k*n Ultra

W2501 Co Rd D

Elkorn WI, 53122


Entry Fee $60
(Lowest or Early Registration)

Entry Fee 2 $100
(Highest or Late Registration)

Prize Money: yes


  • 12H

Type: Ultra

Percent of the course on un-paved trails: 100%

First Year of the Event: 2023


The Trail Ultra Beast of the Midwest!!

Why so F#!k*n’ tough?

  1. Estimated evaluation gain per 4 mile loop is 800 feet with you running up two ski slopes within the first 1.5 miles.
  2. Duration of the race is up to 12 hours.
  3. Technical single track trails after coming down the second ski slope.

Need more F#!k*n’ reasons, then come and find out for yourself!

​Prize Money / Awards:

Yes, will be determined by the number of entries in each category.

  1. Open Male and Female: birth to 45 years
  2. Master Male and Female: 46 until near death

Potential Total Prize Money: $4,000.00

Age Group Awards: F#!k No!

Medals: We are so much better than something that will go in a F#!k*n’ box under your bed.

Not Ready to Go Solo???
Relay Option:  for those a little less daring.
Teams Sizes:  2 to 8 runners

We will have a Welcome Center and Admin Area and designated Areas where you can put up your individual and relay team camp areas. No camping overnight on Friday or Saturday.


Race event photo


Past Event Dates

Held on Jun 10, 2023

Event Results