Mountain Biking · Aspen, CO
Aspen FIFTY - 2019 Course
Before you go
Live · nearest station Aspen, 0 miGood window today. Daylight to 8:10 pm.
Mostly Cloudy
Feels like 87°
Storm chance
2% afternoon
Wind
5 mph NNW
UV index
6.6 high
Sun window
6:15 am to 8:10 pm
Distance
—
Elevation gain
—
High point
7,890ft
Season
Apr - Octpeak now
About
The Aspen FIFTY - 2019 Course is a difficult, large-loop mountain biking route in Aspen, Colorado. The trail spans 77.1 kilometers with an elevation gain of approximately 3050 feet. It begins and ends at Koch Park near downtown Aspen, with event parking located north of Gillespie Street between 3rd and 5th Streets. The course features a mix of singletrack, doubletrack, paved paths, and dirt roads. Riders encounter technical sections alongside smoother terrain, including climbs up Hummingbird Trail and descents via the Rio Grande Trail. The trail is open from April through October. Pets are allowed, and e-bikes are permitted. The route is free to use and does not require a permit.
Trail profile
Gain
—
Avg grade
—
Steepest
—
High point
7,890 ft
Good to know
Parking at the trailhead
Dogs allowed on leash
Waypoints
Latest trail reportgood
Trail is in good condition. Traction is good with minimal obstacles.
Reported Mar 2, 2025Verified
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