The Fremont River is a 95-mile (153 km) long river in southeastern Utah, United States that flows from the Johnson Valley Reservoir, which is located on the Wasatch Plateau near Fish Lake, southeast through Capitol Reef National Park to the Muddy Creek near Hanksville where the two rivers combine to form the Dirty Devil River, a tributary of the Colorado River.[2][3][4][5]
The Johnson Valley Reservoir is fed by Sevenmile Creek (from the north) and Lake Creek (from the southwest). The Fremont River passes through Fremont, Loa, Lyman, Bicknell, Teasdale, and Torrey and provides year-round irrigation for the agricultural lands of Rabbit Valley and Caineville. Then it heads through Hanksville and afterward to its mouth.
The Fremont River has a drainage area of 751 square miles (1,950 km2) fed by spring snowmelt off Thousand Lake Mountain, Boulder Mountain, and the northern Henry Mountains. The river is named after John Charles Frémont.[4] It gives its name to the Fremont culture, a Precolumbian archaeological culture.
Flow (ft^3/s), by month (1977–2003), at Bicknell gauging station:[1]
Media related to Fremont River (Utah) at Wikimedia Commons