





+ 9
Needle Creek Trail to Chicago Basin
Hiking Trail
Hard
13.9 mi
3,499 ft
Climb 7 miles to reach your basecamp in the Chicago Basin.
"Located in the heart of the Needle Mountains—deep in the Weminuche Wilderness—lies Chicago Basin. This beautiful valley makes up the headwaters of Needle Creek and is fed by numerous creeks and streams cascading from the peaks and ridges above,” writes [](
The Needle Creek trail begins on the edge of the Weminuche Wilderness and ascends a narrow mountain valley along the banks of its eponymous creek, all the way to Chicago Basin. This trail is often used as an approach for climbing the four 14ers found in the Needle Mountains. For a detailed backpacking itinerary, dig into the associated guidebook.
The approach trail itself is a relatively easy hike in comparison to the upcoming peak climbing challenge. It’s relatively nontechnical, but you can expect standard rocks, roots, and erosion found on all Colorado wilderness trails. However, it does gain a substantial amount of elevation—about 3,500 feet from the river to the basin. That’s no small feat, meaning that the approach generally takes up most of a day of hiking on its own. Written by Greg Heil
"Located in the heart of the Needle Mountains—deep in the Weminuche Wilderness—lies Chicago Basin. This beautiful valley makes up the headwaters of Needle Creek and is fed by numerous creeks and streams cascading from the peaks and ridges above,” writes [](
The Needle Creek trail begins on the edge of the Weminuche Wilderness and ascends a narrow mountain valley along the banks of its eponymous creek, all the way to Chicago Basin. This trail is often used as an approach for climbing the four 14ers found in the Needle Mountains. For a detailed backpacking itinerary, dig into the associated guidebook.
The approach trail itself is a relatively easy hike in comparison to the upcoming peak climbing challenge. It’s relatively nontechnical, but you can expect standard rocks, roots, and erosion found on all Colorado wilderness trails. However, it does gain a substantial amount of elevation—about 3,500 feet from the river to the basin. That’s no small feat, meaning that the approach generally takes up most of a day of hiking on its own. Written by Greg Heil
Route and Elevation
Segments
Name | Distance | Elev. Diff. | Avg. Grade |
---|---|---|---|
Needleton bridge to Chicago Basin (ascent) | 6.03 mi | 2,782 ft | 8.7% |
Unnamed Road Climb | 1.21 mi | 381 ft | 5.9% |
Colorado Trail Climb | 5.67 mi | 2,713 ft | 9.0% |
Purgatory split to Chicago Basin (ascent) | 5.24 mi | 2,710 ft | 9.8% |
Star Peak Climb | 1.21 mi | 751 ft | 11.7% |
Colorado Trail Climb | 0.73 mi | 190 ft | 4.9% |
Chicago Basin to Purgatory split (descent) | 5.21 mi | -2,694 ft | -9.8% |
Chicago basin to Needleton | 5.69 mi | -2,493 ft | -8.2% |