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+ 137

Independence Pass

Cycling Route

Details
79.88 mi
7,982 ft
Pedal your bike over 12,000 feet, with stunning views in all directions.

"At 12,095', Independence Pass is the fourth highest paved road in Colorado,” writes []( From the top of Independence Pass, you’ll enjoy expansive views of the impressive Sawatch mountain range, with numerous peaks climbing to over 14,000 feet. Thanks to its skyscraping height, and having been featured in the US Pro Challenge in years past, Independence Pass is a bucket list ride for cyclists from around the nation.

The route as it is mapped here begins in downtown Aspen, climbs to the top of the pass, and descends all the way to the small town of Twin Lakes. Twin Lakes provides the perfect spot to stop and refuel, with a small general store and a restaurant. You can just as easily begin the route from the Twin Lakes side. Many riders will only pedal from the respective town to the top of the pass, and turn around. Choosing to cross the pass both ways as mapped here is a full-day ride. If you don’t think you’re up to the challenge of almost 8,000 feet of climbing, do the smart thing and turn around at the top so you don’t get stranded on the opposite side!

The character of the road is very different on the two sides of the pass. The highway climbing up from Aspen to the top of the pass is very narrow, tight, and twisty, with numerous blind corners. In some sections, the center line disappears and the highway drops from two lanes to roughly a lane and a half wide. As you ride, be aware of inattentive motorists who aren’t used to driving narrow, treacherous mountain passes—tourists flood the area in the summertime.

In contrast, while the Twin Lakes side of the pass does feature a few steep, exposed sections of highway, overall the highway is much wider and well-built, with better sight lines. While this does provide more space to ride, it also encourages drivers to make up time with high rates of speed. Caution is still advised.

Independence Pass is not maintained in the winter, and consequently becomes buried in snow. While it’s usually open by Memorial Day, check with CDOT for the latest road conditions. A popular time to bag the pass is right after the snow has melted or been cleared from the road, and right before the gates are opened to motorized traffic. There’s usually a short 3-day window when the pass is rideable without traffic—take advantage of it! Written by Greg Heil
Created By
Strava Routes

Route and Elevation

Segments

NameDistanceElev. Diff.Avg. Grade
Cannonball Run1.19 mi46 ft0.7%
Cooper Ave Sprint0.47 mi72 ft2.8%
Ute Avenue Climb0.35 mi423 ft22.8%
Lake sprint0.22 mi-13 ft-0.5%
Dirt - Difficult 2.64 mi75 ft0.5%
Stillwater - Lower Lost Man12.33 mi2,362 ft3.6%
high velocity1.88 mi56 ft0.3%
Difficult to Lower Lost Man10.12 mi2,300 ft4.3%
Independence Pass-just the climb15.82 mi3,799 ft4.5%
82, south out of Aspen1.52 mi427 ft5.3%
Difficult CG to Weller Trailhead Parking4.10 mi1,214 ft5.6%
Difficult CG to Weller CG4.25 mi1,247 ft5.5%
Difficult CG to Closure Gate1.82 mi499 ft4.9%
Independence Pass from Difficult15.50 mi3,701 ft4.5%
Ride The Rockies King of Mountain14.45 mi3,579 ft4.7%
Independence Pass from Winter Gate13.79 mi3,281 ft4.5%
Independence Pass from Winter Gate13.85 mi3,287 ft4.5%
Weller Lake Climb2.57 mi751 ft5.5%
Ride for the Pass Race9.79 mi2,244 ft4.3%
Ride for the Pass9.76 mi2,306 ft4.5%
RTR. Independence Pass. Third aid station to top.12.07 mi2,844 ft4.5%
welter lake to upper lost man9.83 mi2,169 ft4.2%
Lincoln Creek2.39 mi669 ft5.3%
CO Rd 23 to Indy Summit9.89 mi2,201 ft4.2%
3 combined Highway 82 climbs4.23 mi837 ft3.7%
Independence Summit6.38 mi1,617 ft4.8%
Colorado 82 Climb1.21 mi344 ft5.4%
1000 ft climb(lower-upper lost man)4.19 mi1,014 ft4.6%
Indy Pass, Lost Man trailhead (west side) to summit5.94 mi1,572 ft5.0%
gdl 2022 segunda parte5.30 mi1,335 ft4.8%
Colorado 82 Climb1.65 mi338 ft3.9%
5k from independence summit3.05 mi965 ft6.0%
Colorado 82 Climb1.13 mi367 ft6.1%
Independence pass - top cut - final switchback1.86 mi571 ft5.8%
Colorado 82 Climb1.16 mi328 ft5.3%
Last Turn Independence Pass0.31 mi112 ft6.8%
Mountain Top to Last Switch Back4.50 mi-1,191 ft-5.0%
independent pass DH 2 miles2.00 mi-548 ft-5.2%
Colorado 82 Climb0.19 mi328 ft31.4%
Colorado 82 Climb0.48 mi574 ft22.3%
Colorado 82 Climb1.22 mi276 ft4.3%
Colorado 82 Climb1.11 mi358 ft6.1%
Colorado 82 Climb3.17 mi948 ft5.7%
Independence Descent 5.43 mi-1,342 ft-4.7%
Independence Pass Descent - Top West1.33 mi-420 ft-6.0%
Fast Downhill Speed Check - 6.5miles to 2mile3.47 mi-942 ft-5.1%
Lake sprint west0.23 mi16 ft0.3%
Maddie the Baddie0.53 mi-82 ft-2.9%
Bonita Drive Climb0.60 mi449 ft14.1%
Final leg from Clane to finish0.72 mi-85 ft-1.0%