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2024 Corps of Discovery Trail Races, held in the beautiful Weldon Spring Conservation Area on August 30th, 2025
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** New in 2025 the 8 Mile Option!**
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Course Description:
The course will cover approximately 13.1 miles and begin from the Lewis & Clark trailhead in the Weldon Spring Conservation Area off Hwy 94. Half marathon participants will first run the 8-mile Lewis trail and then the 5-mile Clark trail. The course will travel counterclockwise and will not be closed to outside use. There will be markings along the course and a volunteer where the trails split. The 8-mile option will cover 1 loop of the Lewis trail and the 5-mile option will cover 1 loop of the Clark trail. The trail winds itself along the bluffs of the Missouri River down the hardwood-lined ridges and into the hollows so all participants will have something to enjoy.
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$75 - Half Marathon ($80 after 7/1/2024)
$65 - 8 Mile Race ($70 after 7/1/2024)
$55 - 5 Mile Race ($60 after 7/1/2024)
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Sign up before August 14th to guarantee a T-shirt!
All runners registered before this date will receive a t-shirt and a finisher's medal.
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THANK YOU TO OUR SPONSOR
Corps of Discovery Trail Races Map
8 Mile does the loop on the right side (Lewis Loop)
5 Mile does the loop on the left side (Clark Loop)
Half Marathon does both (Lewis first, then Clark)
