COVID-19: At REI, we encourage you to get outside responsibly. Stay local, avoid recreational travel, practice social distancing and check ahead for area and facility closures. Learn More
Trail Run Project Logo

Upper Cataract Lake

Difficult

Trail

10.4 mile 16.8 kilometer out and back
78% Runnable
Difficult

Elevation

Ascent: 2,510' 765 m
Descent: -2,510' -765 m
High: 10,946' 3,336 m
Low: 8,632' 2,631 m

Grade

Avg Grade: 9% (5°)
Max Grade: 33% (18°)

Dogs

Leashed
Driving directions Take a virtual tour
Zoom in to see details
Map Key

Trail shared by Brian Huber

A great, shaded trail with multiple high-alpine lakes.

Brian Huber

Features Birding · Commonly Backpacked · Fall Colors · Fishing · Lake · River/Creek · Swimming · Views · Wildflowers · Wildlife

This run enters Eagles Nest Wilderness so dogs must be on leash, no bikes are allowed, and no campfires are allowed above treeline or within 1/4 mile of any lake.

Overview

The run begins in alpine fields and then winds through aspen groves to reach Surprise Lake. From there, the trail continues through similar groves until it reaches Upper Cataract and Mirror Lakes.

This is a popular weekend backpacking spot, so leave early to score a campsite by one of the three lakes.

Info from USFS can be found here.

Need to Know

This trail can be especially busy on weekends, so try to plan your run during the week.

Description

From I-70 take Exit 205 for Silverthorne/Dillon and travel north on HWY 9 for 16 miles. At mile marker 118, turn left onto County Road 30 toward the town of Heeney. Follow County Road 30 for 5.3 miles and then turn left onto Cataract Creek Road (FDR 1725). Continue for 2.5 miles to the parking area at the end of the road. Please do not block the gate!

The Surprise Lake Trailhead (FDT 62) is at the foot bridge. Approximately 2.35 miles from the trailhead you'll intersect with Gore Range Trail #60. Turn right (west) on Gore Range Trail #60, which you'll follow for 0.81 miles until you reach the intersection for Upper Cataract Lake Trail #63 on your left (southwest). Travel approximately 2.16 miles to Upper Cataract Lake, which will be on your left. Continue for another 1.31 miles to reach Mirror Lake.

Many views of the Cataract Creek drainage are available along this trail. Fishing is reportedly in both of these lakes.

Flora & Fauna

An abundance of wildflowers can be seen from late-June through mid-July. The lower quarter of the trail is a pleasant trip through open aspen groves. However, the trail becomes increasingly more difficult as you climb in elevation through fir and spruce forest.

Run this trail?

We need help with the following missing trail information:

Runner Notes, History & Background

Is something wrong? Let us know. Have photos to share? Help fellow runners know what's here.

Contacts

Rate This Run

Rate Quality


   Clear Rating

Rate Difficulty

Share This Run

Check In

Check-Ins

none

Trail Ratings

  4.3 from 6 votes

#2

in Heeney

#944

Overall
  4.3 from 6 votes
5 Star
33%
4 Star
67%
3 Star
0%
2 Star
0%
1 Star
0%
Run Rankings

#2

in Heeney

#176

in Colorado

#944

Overall
24 Views Last Month
4,249 Since Aug 13, 2019
Difficult

0%
50%
50%
0%

Photos

Final descent to Upper Cataract Lake with Eagles Nest looming in the distance.
Aug 11, 2019 near Vail, CO
Upper Cataract Lake looking south.
Jul 14, 2017 near Vail, CO
Gore Range approaching Mirror/Cataract Lake
Jun 21, 2015 near Vail, CO
Unnamed lake just below Upper Cataract Lake.
Jul 14, 2017 near Vail, CO
Mirror Lake
Jun 21, 2015 near Vail, CO
Surprise Lake
Jun 21, 2015 near Vail, CO

0 Comments

Trail Run Project is part of the REI Co-op family,
where a life outdoors is a life well lived.

Shop REI Running