Grand Junction, United States of America · Sunday 2 November 2025
Set against the rugged beauty of Colorado’s Red Rock Canyon, the Rim Rock Half Marathon challenges runners with a mix of rocky terrain and dramatic cliffs. The race provides a unique blend of trail and road running, with minimal ascents and sweeping downhill sections offering a mix of speed and awe-inspiring views. The course winds through natural rock formations, providing an unforgettable experience of Colorado’s wild and rugged landscape.
Adjusted Time
1:45:06
Time difference: +0.1 minutes compared to a flat, road, temperate course.
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