Register Now for 2019!


Latest News & Updates

1709, 2018

Registration for 2019!

Registration for the 2019 Platte River Half Marathon & Buckhorn Exchange Relay will open on October 26, 2018.  Early bird prices will go through the [...]

804, 2018

2018 Results

Results for the 2018 race can be found at this link: RESULTS.  Thank you all for running and we hope to see you again on [...]

Proceeds from the race will benefit The Rocky Mountain Chapter of The Leukemia & Lymphoma Society. For more information on blood cancers and how you can help, go to


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