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Colleen De Reuck XC Classic

Sat October 31, 2026

Boulder, CO 80305 US Directions

Runner Check In High Priority

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You must be 18 or older to volunteer for this task.

October 31, 2026

8:00 am MDT - 9:45 am MDT (At least 2 more needed)

Details

With your phone, check in and assign a race number to all race participants with our Race Day CheckIn app.

Course Marshall High Priority

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You must be 18 or older to volunteer for this task.

October 31, 2026

8:45 am MDT - 10:30 am MDT (At least 4 more needed)

Details

You will be positioned out on the course to help direct runners.

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