Nielson Challenge

Event Overview

• Date: December 6, 2025
• Location: North Monument Valley Park, W Fontanero Street & Culebra Ave, Colorado Springs, CO
• Race URL: Nielson Challenge Race Details
• Start Time: 8:00 A.M. (Start line closes at 8:05 A.M.)

Race Format

• Distance: 2 mile race held the first Saturday of each month
• Handicap System: Runners compete against their computed handicap based on past results
• Base Time: Established on the first race, used for generating handicap times
• Handicap Calculation: Developed by Bob Royse to favor beginners and slower runners. Click here for details.

Competition Details

• Winner Determination: Awarded to the runner who improves the most from their handicap time
• Suitable For: Ideal for both beginner and experienced runners
• Course Consistency: Same 2 mile course allows comparison of fitness over time
• Training Impact: Focuses on quality training, leading to significant improvements for slower runners

Awards

• Monthly Winner: Receives a Nielson shirt for the most improved time
• Donor: Shirts generously donated by Michael Schenk of EON Studios
• EON Studios: Located at 836 N Institute in Colorado Springs (633-7986)
• Community Involvement: Michael bikes while his wife Susan handles running in the family