Valley County is a rural county located in the U.S. state of Idaho. As of the 2020 census, the population was 11,746. The county seat is Cascade, and the largest city is McCall. Established in 1917, it was named after the Long Valley of the North Fork of the Payette River, which extends over 30 miles (50 km) from Payette Lake at McCall south to Cascade to Round Valley. The valley was formerly a summer pasture for livestock from the Boise Valley. Since the completion of the Cascade Dam in 1948, much of the northern valley has been covered by the Cascade Reservoir.
Boise County is a rural mountain county in the U.S. state of Idaho. As of the 2010 United States Census, the population was 7,028. The county seat is historic Idaho City, which is connected through a series of paved and unpaved roads to Lowman, Centerville, Placerville, Pioneerville, Star Ranch, Crouch, Garden Valley, and Horseshoe Bend.
The Boise River is a 102-mile-long (164 km) tributary of the Snake River in the Northwestern United States. It drains a rugged portion of the Sawtooth Range in southwestern Idaho northeast of Boise, as well as part of the western Snake River Plain. The watershed encompasses approximately 4,100 square miles (11,000 km2) of highly diverse habitats, including alpine canyons, forest, rangeland, agricultural lands, and urban areas.
The Payette River is an 82.7-mile-long (133.1 km) river in southwestern Idaho and is a major tributary of the Snake River.
Boise National Forest is a National Forest covering 2,203,703 acres (8,918.07 km2) of the U.S. state of Idaho. Created on July 1, 1908, from part of Sawtooth National Forest, it is managed by the U.S. Forest Service as five units: the Cascade, Emmett, Idaho City, Lowman, and Mountain Home ranger districts.
Lowman is a small unincorporated rural census-designated place in the western United States, located in Boise County, Idaho. It is nestled along the north bank of the South Fork of the Payette River in the central part of the state, at an elevation of 3,800 feet (1,160 m) above sea level. As of the 2010 census, its population was 42.
The Sawtooth Range is a mountain range of the Rocky Mountains in central Idaho, United States, reaching a maximum elevation of 10,751 feet (3,277 m) at the summit of Thompson Peak. It encompasses an area of 678 square miles (1,756 km2) spanning parts of Custer, Boise, Blaine, and Elmore counties, and is bordered to the east by the Sawtooth Valley. Much of the mountain range is within the Sawtooth Wilderness, part of the Sawtooth National Recreation Area and Sawtooth National Forest.
Deadwood Reservoir is a reservoir in the western United States, in Valley County, Idaho. Located in the mountains of the Boise National Forest about 25 miles (40 km) southeast of Cascade, the 3,000-acre (12 km2) body on the Deadwood River is created by Deadwood Dam. The river flow south from the dam and is a tributary of the South Fork of the Payette River. The reservoir and vicinity is commonly used for camping, water skiing, fishing, canoeing, and other outdoor recreation. The full pool surface elevation is just above a mile-high at 5,334 ft (1,626 m) above sea level.
State Highway 55 (SH-55) is an Idaho highway from Marsing to New Meadows, connecting with US-95 at both ends.
The East Branch North Fork Feather River is a left tributary of the North Fork Feather River in the northern Sierra Nevada, Plumas County, California. Primarily within the Plumas National Forest, its course extends from Paxton to Belden.
Mount Cramer, at 10,716 feet (3,266 m) is the second highest peak in the Sawtooth Range of Idaho. The summit of Mount Cramer is located on the border of Custer and Boise Counties. The peak is the highest point in Boise County. Mount Cramer is also located within the Sawtooth Wilderness portion of the Sawtooth National Recreation Area. The town of Stanley, Idaho is almost 14 miles (23 km) from Mount Cramer, while the area known as Sawtooth City is nearly 12 miles (19 km) from Mount Cramer. The west side of Mount Cramer drains into the South Fork of the Payette River, while the east side drains to the Salmon River.
Banner Creek Summit is a mountain pass in the western United States in central Idaho, at an elevation of 7,037 feet (2,145 m) above sea level. Traversed by State Highway 21, the Ponderosa Pine Scenic Byway, it is located on the border of Custer County and Boise County, also the border of the Challis and Boise National Forests, immediately northwest of the Sawtooth Range.
State Highway 21 (SH-21) is the Ponderosa Pine Scenic Byway, primarily a two-lane highway from Boise to Stanley. With two-thirds of its length in Boise County, it passes by historic Idaho City and the village of Lowman to the western edge of the Sawtooth Mountains, then along their northern boundary to Stanley.
The North Fork Payette River is a river in western Idaho in the United States. It flows about 113 miles (182 km) southwards from the Salmon River Mountains to near Banks, where it empties into the Payette River, a tributary of the Snake River. It drains a watershed of 912 square miles (2,360 km2), consisting of mountains and forests, and valleys filled with large lakes and wetlands.
The South Fork Salmon River is an 86-mile (138 km) tributary of the Salmon River in Idaho and Valley Counties in central Idaho. The river drains a rugged, lightly populated wilderness watershed in the Salmon River Mountains. It is the second-largest tributary of the Salmon River, after the Middle Fork.
The Secesh River is a 27-mile (43 km) tributary of the South Fork Salmon River in Idaho and Valley Counties, Idaho in the United States. The river begins at the confluence of Lake Creek and Summit Creek near the unincorporated community of Burgdorf and flows generally southeast, through Secesh Meadows and a series of canyons, emptying into the South Fork near Browns Camp.
The East Fork Salmon River is a 34-mile (55 km) tributary of the Salmon River, flowing through Custer County, Idaho in the United States. It joins the Salmon River about 3.7 miles (6.0 km) east of Clayton and 17 miles (27 km) south-southwest of Challis. The East Fork Salmon River is formed at the confluence of the West Fork East Fork Salmon River and the South Fork East Fork Salmon River between the Boulder and White Cloud mountains in Sawtooth National Recreation Area.
Snowbank Mountain is the highest point in the West Mountains, in Boise National Forest, Idaho with a summit elevation of 8,320 feet (2,540 m) above sea level. It is located 21.92 miles (35.28 km) from Nick Peak, its line parent, giving it a prominence of 3,080 feet (940 m). The east side of Snowbank Mountain is drained by the North Fork Payette River, while the west side is drained by Squaw Creek, which is also a tributary of the Payette River.
