Hoback River

About

Hoback River, Wyoming — 1812-1824 Fur Trade, 1969 Teton Wilderness, Bridger-Teton NF, 1980s-2010s Restoration 55-mi. The river reads as a monitored, runnable stream. USGS gauge 13019500 anchors the Hoback, which averages 1,200 CFS and carries a historic-flow figure of 1,050 CFS. Paddlers find an optimal window between 500 and 3,000 CFS, a range that suits its Class II–III character across roughly 40 miles in Teton and Lincoln Counties. The run divides cleanly: an Upper Hoback of Class I–II mountain meadows, a Hoback Canyon of Class II–III that holds the best whitewater, and a final Class II confluence run from Hoback Junction to the Snake River.

The watershed's human record runs deep. Before European contact, the Hoback River canyon served as a travel corridor for Shoshone and Bannock peoples moving between the Snake River Plain and the upper Green River basin. That corridor was already ancient when John Hoback attached his name to the river in 1811. His path there had started near the Niobrara that May, when he and two companions folded their skills into Hunt's Astorian expedition.

The nineteenth century brought industry to the drainage. The Hoback watershed was logged from the 1830s through the 1920s, feeding the regional timber industry of the 1850s–1910s and the railroad expansion of the 1860s–1910s. Local sawmills, logging drives, and downstream lumber operations were the major operators. Large-scale cutting wound down through a sequence of events: the 1910 exhaustion of the old-growth stands, the 1915 start of state forestry conservation, and the 1930s establishment of state forests. Hydrological study followed a parallel arc, from the 1870s–1890s USGS surveys and the 1880s–1910s establishment of gauging stations to mid-century water-pollution studies and the assessments that followed the 1972 Clean Water Act.

Conservation, not extraction, defines the modern chapter. The 1969 Teton Wilderness designation protected the upper watershed and folded the Hoback into a formally guarded landscape. That legacy carried forward when the Trust for Public Land purchased 58,000 acres of Wyoming backcountry across the Hoback Basin, shielding Wild and Scenic River land from the threat of energy drilling. In 2015, the Wyoming Game & Fish Department and the Jackson Hole Land Trust secured conservation easements along the lower Hoback, protecting critical wildlife habitat and public river access in the rapidly developing Jackson Hole corridor.

Today the river sits within Bridger-Teton National Forest, a landscape where more than 800 prehistoric and historic sites have been recorded even though less than 2 percent of the total forest has been systematically surveyed. The Hoback is a tributary of the Snake River and a popular trout-fishing destination. For visitors who want a guided line through the canyon, Jackson Hole Whitewater runs Hoback River trips. Between its gauge readings and its wilderness boundary, the Hoback holds a rare pairing: a working record of the fur-trade frontier and a protected run through the upper Snake River country.