Rollins Pass (aka Corona Pass)
ElevationAscent: 3,233' 985 m
Descent: -2,674' -815 m
High: 11,671' 3,557 m
Low: 8,457' 2,578 m
GradeAvg Grade: 3% (2°)
Max Grade: 26% (14°)
Current trail conditions
Popular rides nearby
West Magnolia Tour
7.9 mi 12.6 km • Loop • 549 ft Ascent 167.38 m Ascent
Singletrack Nederland, CO( 56 )
West Magnolia: Winter Fat Bike Groomed Loop
4.6 mi 7.4 km • Loop • 253 ft Ascent 77.21 m Ascent
Singletrack Nederland, CO( 1 )
Rhythm & Blues
10.0 mi 16.1 km • Loop • 881 ft Ascent 268.67 m Ascent
Singletrack Nederland, CO( 15 )
Marshall Mesa - Doudy Draw Loops
10.4 mi 16.8 km • Loop • 921 ft Ascent 280.63 m Ascent
Singletrack Superior, CO( 88 )
13.8 mi 22.2 km • Loop • 1,588 ft Ascent 484.03 m Ascent
Singletrack Fraser, CO( 2 )
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“The old railroad grade over Rollins pass from Rollinsville to Winter Park.”— Alan Doak
As you near treeline, you'll encounter the lovely Yankee Doodle Lake and Jenny Lake. On the east side of Yankee Doodle lake is the Boulder Wagon Trail, which is how 4WD vehicles avoid the Needle Eye tunnel (which is closed and barricaded). But on a bike, there is a clear detour trail over the tunnel.
At the summit, there are a few ways to go, but they all merge back together again before heading down the west side of the continental divide. If you stick to the railroad grade, near the summit is the trestle bridge, which is quite a thrilling crossing. You'll also notice a large number of timbers next to the grade near the summit, which are the remnants of a near continuous snow shed.
Enjoy the pleasant downhill on the West side of the continental divide, while stopping occasionally to enjoy the view and to inspect relics of the railroad. Pop out onto Highway 40, and either cross the highway or ride the shoulder west a bit to access the Fraser River Trail which leads to either the town of Winter Park (West) or the ski resort (East) for food and drink.