How hilly is the BOLDERBoulder 10K?
The BOLDERBoulder 10K is described as gently rolling. The course listing puts the climb at 122 m.
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Decision summary
Historical race-date favourability, not a forecast
Source facts available
Route details
BOLDERBoulder 10K has known course details for its 10k race. The summary below keeps the focus on what is confirmed for the course.
Quick answers
The BOLDERBoulder 10K is described as gently rolling. The course listing puts the climb at 122 m.
The BOLDERBoulder 10K route starts at line just north of Walnut Street on 30th Street in Boulder; start/staging area around Folsom and Taft / 30th & Walnut and finishes inside the University of Colorado's Folsom Field stadium, with tens of thousands of spectators cheering finishers across the line. Underfoot, expect road. It passes 30th Street, Walnut Street, Boulder residential neighborhoods, Folsom Street and University of Colorado Boulder. culminates with the largest Memorial Day Tribute in the country inside the University of Colorado's Folsom Field, featuring skydivers and a military flyover.
Run on closed Boulder city streets on Memorial Day morning, finishing inside Folsom Field at the University of Colorado. The course is packed with energy: dancers, dozens of live music groups, belly dancers, improvised slip 'n slides and entertainment around every corner, plus unofficial spectator food and beverage stations.