| Bridger Jack Butte | |
| Elevation Ft: | 5890 |
| Elevation Ref: | [1] |
| Prominence Ft: | 280 |
| Prominence Ref: | [2] |
| Isolation Mi: | 1.62 |
| Parent Peak: | Cotton Benchmark (6,747 ft) |
| Part Type: | Protected area |
| Country: | United States |
| Region Type: | County |
| Map: | Utah#USA |
| Map Size: | 230 |
| Label Position: | left |
| Coordinates: | 38.0901°N -109.5995°W |
| Topo: | USGS Harts Point South |
| First Ascent: | 1983 |
| Easiest Route: | Wild Flower climbing |
Bridger Jack Butte is a sandstone butte located in Bears Ears National Monument, in San Juan County, Utah, United States. Set at the northern tip of Bridger Jack Mesa and above the confluence of Indian and Lavender Creeks, the summit rises to an elevation of 5890abbr=offNaNabbr=off, and towers over 700abbr=offNaNabbr=off above the surrounding terrain and floor of Lavender Canyon to its west.[3] This landmark is situated four miles southeast of the Sixshooter Peaks, and is visible from State Route 211 between Newspaper Rock and the Needles District of Canyonlands National Park. "Bridger Jack" was a Paiute medicine man.[4]
Bridger Jack Butte is composed of hard, fine-grained Wingate Sandstone, the petrified remains of wind-borne sand dunes deposited approximately 200 million years ago in the Late Triassic. This Wingate Sandstone forms steep cliffs as it overlays softer layers of the Chinle Formation.[5] The next layer below this is the Moenkopi Formation.[6] Precipitation runoff drains into nearby Indian Creek, which is part of the Colorado River drainage basin.
Bridger Jack Butte is set in the popular Indian Creek climbing area. The first ascent of Bridger Jack Butte was made June 12, 1983, by Ed Webster, Leonard Coyne, and Ellen Figi, via the Wild Flower route.[7] The "Bridger Jacks" are towers on the connecting ridge between the mesa and the butte. They have names such as "King of Pain", "Hummingbird Spire", "Sunflower Tower", "Easter Island", and "Thumbelina".[2]
Climbing routes on Bridger Jack Butte:
Spring and fall are the most favorable seasons to visit Bridger Jack Butte. According to the Köppen climate classification system, it is located in a cold semi-arid climate zone, which is defined by the coldest month having an average mean temperature below 32°F, and at least 50% of the total annual precipitation being received during the spring and summer.[9] This desert climate receives less than 10abbr=offNaNabbr=off of annual rainfall, and snowfall is generally light and transient during the winter.