6th Annual JACKASS HALF MARATHON & 5K
October 4, 2025
Voted the BEST HALF MARATHON IN IDAHO, the Silver Valley Chamber presents the fifth annual Jackass Half Marathon and 5K Race that will take place on October 4, 2025! Come run on the paved Trail of the Coeur d'Alenes starting in historic Wallace and ending in Uptown Kellogg. This top-rated half marathon and 5K race courses are point-to-point and (mostly) downhill, so they are the perfect experience for beginners and a fast course for competitive runners. You'll run along the winding Coeur d'Alene River and through the foothills of the Silver Valley during the most spectacular season of the year. Check out our Facebook and Instagram accounts for updated information!
Registration fees
Prices are inclusive of mandatory charges, items, and fees
Kid's Jackass Half Marathon
This kid's half marathon is a non-timed, non-competitive race that is a combination of logging miles on your own before race day and finishing the last 1.1 mile on the day of the race! Download and print the Kid's Half Marathon Log (on the left sidebar of this site) and complete 12 miles on your own before race day. To earn your miles you can run, walk, bike, or swim! You can also log any sport-related events you participate in at your school like soccer, football, track or basketball. Have a parent or coach sign off each mile you complete and finish running or walking the last 1.1 mile of your half marathon on race day! Participants must be old enough to walk and up to 13 years on the day of race-day. All runners will earn a Kid's Jackass Half Marathon t-shirt!
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Register for Kid's Jackass Half Marathon$28.84Feb 8 - Oct 3
Jackass Half Marathon Spots remaining: 99
Price changes in 1 month 27 days-
Run from Wallace to Kellogg on the stunning Trail of Coeur d'Alenes- an almost entirely downhill point-to-point course!
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$87.92
13.1 HOUR BEST DEAL OF THE YEAR! Prices increase at 12:01 am on the 9th.
Feb 8 – Feb 9 -
$98.66
SPRING PRICING
Feb 9 – May 2 -
Register for Jackass Half Marathon$109.40
SUMMER PRICING
Now registering May 3 – Aug 1 -
$130.88
FALL PRICING
Aug 2 – Oct 3
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Jackass 5K Spots remaining: 96
Price changes in 1 month 27 days-
Run from Elizabeth Park to Kellogg on the stunning Trail of Coeur d'Alenes!
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$61.07
13.1 HOUR BEST DEAL OF THE YEAR!
Feb 8 – Feb 9 -
$66.44
SPRING PRICING
Feb 9 – May 2 -
Register for Jackass 5K$71.81
SUMMER PRICING
Now registering May 3 – Aug 1 -
$77.18
FALL PRICING
Aug 2 – Oct 3
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Jackass Half Marathon (Walkers)
Price changes in 1 month 27 days-
This sub event is for WALKERS only. Walkers who start at 8:30 must plan to ONLY walk (16-17 minute pace max). If you plan to do a combination of walking and running, you must start with the runners at 9:30. Walkers who start at 8:30 but finish faster than 3 hours and 29 minutes will be disqualified.
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$87.92
13.1 HOUR BEST DEAL OF THE YEAR!
Feb 8 – Feb 9 -
$98.66
SPRING PRICING
Feb 9 – May 2 -
Register for Jackass Half Marathon (Walkers)$109.40
SUMMER PRICING
Now registering May 3 – Aug 1 -
$130.88
FALL PRICING
Aug 2 – Oct 3
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Contact information
- Event contact
- Race Director: Kelton Enich
- Phone
- 406-214-6050
- Website
- Visit website
