Colleen De Reuck XC Classic

The Colleen De Reuck Cross Country Classic is a XC meet honoring one of the world’s greatest ever distance athletes and Boulder local, Colleen De Reuck.

Every year we will celebrate Colleen’s career, her devotion to the sport of running, and promotion of health and fitness, while also acknowledging a different Boulder Olympian every year.  For 2025, we are excited to announce that 2012 London Olympic Marathoner Yoshimi Ozaki from Japan, will be the local Olympian that we will be honoring.

The Colleen De Reuck Cross Country Classic is on Saturday November 1st, and will host a series of XC races for runners of all ages and abilities at Harlow Platts

There will be a 1K for 10 and under,  a 3K for 16 and under and a 40+ 5K and an Open 5K.

For complete information and to sign up, visit teamboco.com