The Bruneau River is a 153-mile-long (246 km) tributary of the Snake River in the western United States, located in Idaho and Nevada. It runs through a narrow canyon cut into ancient lava flows in southwestern Idaho. The Bruneau Canyon, which is up to 1,200 feet (370 m) deep and forty miles (65 km) long, features rapids and hot springs, making it a popular whitewater trip.
The French Broad River is a river in the U.S. states of North Carolina and Tennessee. It flows 218 miles (351 km) from near the town of Rosman in Transylvania County, North Carolina, into Tennessee, where its confluence with the Holston River at Knoxville forms the beginning of the Tennessee River. The river flows through the counties of Transylvania, Buncombe, Henderson, and Madison in North Carolina, and Cocke, Jefferson, Sevier, and Knox in Tennessee. It drains large portions of the Pisgah National Forest and the Cherokee National Forest.
The Clackamas River is an approximately 83-mile (134 km) tributary of the Willamette River in northwestern Oregon, in the United States. Draining an area of about 940 square miles (2,435 km2), the Clackamas flows through mostly forested and rugged mountainous terrain in its upper reaches, and passes agricultural and urban areas in its lower third. The river rises in eastern Marion County, about 55 miles (89 km) east-southeast of Salem. The headwaters are on the slopes of Olallie Butte in the Mount Hood National Forest, about 10 miles (16 km) north of Mount Jefferson, at an elevation of 4,909 feet (1,496 m) in the Cascade Range. The Clackamas flows briefly north and then flows northwest through the mountains, passing through North Fork Reservoir and Estacada. It then emerges from the mountains southeast of Portland. It joins the Willamette near Oregon City and forms the boundary between Oregon City and Gladstone.
The Salmon River, also known as the "River of No Return", is a river located in the U.S. state of Idaho in the western United States. It flows for 425 miles (685 km) through central Idaho, draining a rugged, thinly populated watershed of 14,000 square miles (36,000 km2). The river drops more than 7,000 feet (2,100 m) from its headwaters, near Galena Summit above the Sawtooth Valley in the Sawtooth National Recreation Area, to its confluence with the Snake River. Measured at White Bird, its average discharge is 11,060 cubic feet per second. The Salmon River is the longest undammed river in the contiguous United States.
The Buffalo River is the longest unimpounded river in Middle Tennessee in the United States. It flows 125 miles (201 km) through the southern and western portions of that region. The Buffalo is the largest tributary of the Duck River. Canoeing is popular, especially in its middle section. The river is named for the Buffalo fish which was abundant when the first European settlers arrived.
The Collins River is a 67-mile-long (108 km) stream in the east-central portion of Middle Tennessee in the United States. It is a tributary of the Caney Fork, and is part of the Cumberland, Ohio and Mississippi watersheds. The river drains the scenic Savage Gulf area, located just below the river's source, and empties into Great Falls Lake at Rock Island State Park.
The Rocky River is a 31.0-mile-long (49.9 km) stream in the east-central portion of Middle Tennessee in the United States. It is a tributary of the Caney Fork River, and is part of the Cumberland, Ohio and Mississippi watersheds. The lower portion of the river is part of the reservoir created by Great Falls Dam, which is located near the river's confluence with the Caney Fork.
The Emory River is a river draining a portion of Tennessee's Cumberland Plateau. It flows for just over 46 miles (74 km) from its source near Frozen Head State Park to its mouth along the Clinch River at Kingston, Tennessee.
The Big South Fork of the Cumberland River is a 76-mile-long (122 km) river in the U.S. states of Tennessee and Kentucky. It is a major drainage feature of the Cumberland Plateau, a major tributary of the Cumberland River system, and the major feature of the Big South Fork National River and Recreation Area.
The Caney Fork River is a river that flows through central Tennessee in the United States, draining a substantial portion of the southwestern Cumberland Plateau and southeastern Highland Rim regions. It is a major tributary of the Cumberland River, and is part of the Cumberland, Ohio and Mississippi basins. The river is 143 miles (230 km) long, and its watershed covers 1,771 square miles (4,590 km2) in eleven counties. Monterey, Baxter, Sparta, Smithville, McMinnville, Altamont, Spencer and Gordonsville are among the towns that are at least partially drained by the river.
The Little Obed River is a ten mile long stream in the Cumberland Plateau in Cumberland County, Tennessee.
The Nolichucky River is a 115-mile (185 km) river that flows through western North Carolina and East Tennessee in the southeastern United States. Traversing the Pisgah National Forest and the Cherokee National Forest in the Blue Ridge Mountains, the river's watershed includes some of the highest mountains in the Appalachians, including Mount Mitchell in North Carolina, the highest point in the eastern United States. The river is a tributary of the French Broad River and is impounded by Nolichucky Dam near Greeneville, Tennessee.
The Hiwassee River originates from a spring on the north slope of Rocky Mountain in Towns County in the northern area of the State of Georgia. It flows northward into North Carolina before turning westward into Tennessee, flowing into the Tennessee River a few miles west of what is now State Route 58 in Meigs County, Tennessee. The river is about 147 miles (237 km) long.
The Piney River is a stream that drains a portion of Tennessee's Cumberland Plateau generally known as Walden Ridge. The Piney River rises near the Rhea County – Bledsoe County line and is referred to as Piney Creek in its upper reaches roughly until its confluence with Duskin Creek. Its major tributary, Little Piney Creek, flows over two spectacular waterfalls which are located in Piney Falls State Natural Area near the community of Grandview. A tributary of Little Piney Creek is Soak Creek, Tennessee's newest State Scenic River. The confluence of the two streams occurs below the falls of the smaller stream in an area referred to as "Shut-in Gap". The stream flows out of the gap and is bridged by State Route 68 just before that road begins its steep climb up the Cumberland Escarpment onto Waldens Ridge. The stream flows north of Spring City, Tennessee and becomes slack just east of the town at a headland of Watts Bar Lake, an impoundment of the Tennessee River formed by the Tennessee Valley Authority's Watts Bar Dam project. The mouth of the Piney is one of the larger bays of Watts Bar Lake and contains several small islands.
The Chattooga River is the main tributary of the Tugaloo River.
Catoosa Wildlife Management Area is a large game-management area on the Upper Cumberland Plateau in Morgan, Cumberland and Fentress counties in Tennessee in the United States. It comprises 96,000 acres (332 km2) of wild land administered by the Tennessee Wildlife Resources Agency (TWRA). The Management Area is funded by hunters and fishermen, and is popular with all outdoors enthusiasts, including backpackers, and whitewater rafters. It has many trails for hiking, of which the most notable is the Cumberland Trail. It also has gravel roads and dirt track four-wheel drive roads for motorized exploration. Catoosa ranges from gentle rolling hills to some of the most rugged and extreme terrain in the country. Many rivers and streams have cut deep canyons into the Cumberland Plateau and Cumberland Mountains of the Management area allowing for beautiful vistas.
Piru Creek is a major stream, about 71 miles (114 km) long, in northern Los Angeles County and eastern Ventura County, California. It is a tributary of the Santa Clara River, the largest stream system in Southern California that is still relatively natural.
The Lochsa River is in the northwestern United States, in the mountains of north central Idaho. It is one of two primary tributaries of the Middle Fork of the Clearwater River in the Clearwater National Forest. Lochsa is a Nez Perce word meaning rough water. The Salish name is Ep Smɫí, "It Has Salmon."
Scott's Gulf is a canyon situated along the Caney Fork River in White County, Tennessee, in the southeastern United States. The canyon stretches for approximately 18 miles (29 km) as the Caney Fork drops from the top of the Cumberland Plateau down to the eastern Highland Rim. This remote section of the river is home to a wilderness area consisting of a largely undisturbed deciduous forest, numerous waterfalls, caves and other geological formations, and Class IV and Class V whitewater rapids.
