| Hogback Ridge | |
| Elevation Ft: | 6135 |
| Elevation Ref: | [1] [2] |
| Prominence Ft: | 2198 |
| Isolation Mi: | 4.35 |
| Range: | Chugach Mountains |
| Parent Peak: | East Peak |
| Location: | Valdez-Cordova Borough Alaska, United States |
| Map: | USA Alaska |
| Label Position: | left |
| Coordinates: | 61.09°N -145.9833°W |
| Topo: | USGS Valdez A-6 |
Hogback Ridge is a 61350NaN0 glaciated mountain ridge located in the Chugach Mountains, in the U.S. state of Alaska. This landform is situated 90NaN0 east of Valdez, 90NaN0 west of Thompson Pass, and the Richardson Highway traverses the southern base of the mountain. This feature takes its name from the Hogback Glacier on its northern slopes, and in turn the glacier was named in 1898 by Captain William R. Abercrombie.[3] Abercrombie led an 1898 expedition seeking a route from coastal Alaska to the Klondike. Precipitation runoff and meltwater from the mountain's glaciers drains into tributaries of the Lowe River, which in turn empties to Prince William Sound. The famous Horsetail Falls, which is located in Keystone Canyon, receives its source from the south slope of the mountain.
Based on the Köppen climate classification, Hogback Ridge is located in a subarctic climate zone with long, cold, snowy winters, and cool summers.[4] Temperatures can drop below −20 °C with wind chill factors below −30 °C. This climate supports the Corbin, Keystone, and Hogback Glaciers on the mountain. The months May through June offer the most favorable weather for viewing and climbing.