Course Overview: No surprise here. It’s Colorado so we’ve got lots of climbing. Riders in the 50-mile and 100-mile events are in for a long, hard day as they wind their way west from Highway 36 up Lefthand Canyon to Ward and the famed Peak-to-Peak Highway, which sits above 9300 feet at the edge of the towering Rocky Mountains. The two long courses follow identical paths for 50 miles, with the 100-miler returning to Lyons, and then heading back out of town for a second long ascent, this time through Jamestown, before an encore trip to the Peak-to-Peak and back to Lyons. Total climbing: 12,904 feet. The family-friendly 25-mile route rolls over mostly flat terrain on the rural roads east of Lyons. Click on the links below to see maps and profiles of all three routes.

25 Mile Map

50 Mile Map

100 Mile Map

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