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Poncha Pass (9,010 ft/2,745 m) is a mountain pass in South-Central Colorado (USA). It lies between the San Luis Valley to the south and the valley of the Arkansas River to the north, and is one of the lowest mountain passes in the state.[1] It is in the saddle between the Sangre de Cristo Range, lying to the southeast, and the Sawatch Range, lying to the west and northwest. The small town of Poncha Springs lies about 6 miles (9 km) north of the pass. The pass has a mild approach on the northern side and a moderate 5% approach from the south, though it remains open all year round and does not normally cause problems for vehicles in winter.

Poncha Pass
Mount Ouray from the north side of Poncha Pass, U.S. 285..jpg
Looking west at Mount Ouray from the north side of Poncha Pass before the highway curves north.
Elevation9,010 ft (2,746 m)
Traversed by US 285
LocationChaffee / Saguache counties, Colorado, United States
Coordinates38°25′20″N 106°05′13″W / 38.42222°N 106.08694°W / 38.42222; -106.08694
Topo mapUSGS Poncha Pass

Poncha Pass lies on the border between Chaffee County and Saguache County, and on the border between the San Isabel National Forest and the Rio Grande National Forest.

Transport routesEdit


  1. ^ - Alphabetical table of Colorado passes, by Michael Fiebach. Retrieved 23 September 2006.
  2. ^ "DRGW.Net | Valley Line (Poncha Pass Route)". Retrieved 2019-08-08.

External linksEdit