Colorado Middle School Runner Challenge 3K
Sunday, May 22 at 8:00 AM - Bluff Lake Nature Center, Denver, CO

Middle school participants (aged 11-14 and grades 6-8) participating in the Colorado Middle School Runner Challenge event will do a 3K loop of the cross country single track course. The Middle School Challenge event is capped at 60 participants.

Online registration at

Here is a map of the Middle School Challenge 3K course:

Free pair of Nike shoes to overall top male and female finishers. T-shirts and medals to the top 3 boys and girls in each of the 11, 12, and 13-14 year old age groups. Ribbons to all finishers. Refreshments, prize drawing, and awards ceremony following race.

From I-70, take the Havana Street exit and go south and east 1-1/2 miles to the entrance to Bluff Lake Nature Center, on the left (north) side of the road.
See this Google Map for directions.

This race is sponsored by:

For information or to volunteer for the Colorado Middle School Runner Challenge 3K event race contact Bruce Kirschner at or 303-902-4528.