We're so honored to be featured in the following media:

Boulderthon rated top 10 in America by USA Today

Colorado Runner Shares Motivation Behind Wanting to Reach Finish Line at Boulderthon

by Libby Smith

Boulderthon Debuts New Route for Runners

by Libby Smith

Published September 23, 2023

Boulderthon Debuts New Route for Runners

The Best Fall Marathons for Some Leaf Peeping

by Mathew Huff

Boulderthon celebrates RRCA naming Boulder, CO, as Runner Friendly Community

by Gary

5 Tips to Make the Most of Living in Boulder

Runners’ Miles Will Save Wildlife as Boulderthon Partners with Denver Zoo

7 Running and Cycling Races to Add to Your Summer Bucket List

by Shauna Farnell

Boulderthon in Colorado Tucks in with Uber Eats

by Gary

The Best Half Marathon in Every U.S. State

by Malissa Rodenburg

Boulderthon Expands Races, Triples Registration in Second Year

By Libby Smith

Run the Signature Boulder Marathon

Published August 22, 2022

Run the Signature Boulder Marathon

Inaugural Boulderthon® Challenges Runners and Delights Race Enthusiasts

Inaugural Boulderthon Runs Through Boulder

By Helen H. Richardson

Fall Race Preview: Downtown Boulder Gets a New Marathon

By Kim Habicht

After Pandemic Delay, Inaugural Boulderthon Set For Sunday

By Katie Langford

Extract Labs Named as Presenting Sponsor of Boulder’s First-Ever Foothills to Downtown Finish Line Marathon