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The Middle Fork of the Salmon River is a 104-mile-long (167 km) river in central Idaho in the northwestern United States.[1] It is a tributary to the Salmon River, and lies in the center of the 2.5-million-acre (3,900 sq mi; 10,000 km2) Frank Church-River of No Return Wilderness Area.

Middle Fork Salmon River
Middle Fork Salmon River
Map of the Middle Fork Salmon River, its watershed boundary, and main tributaries.
Location of the mouth of the Middle Fork of the Salmon River in Idaho
Middle Fork Salmon River (the United States)
Location
CountryUnited States
StateIdaho
Physical characteristics
Source 
  coordinates44°26′57″N 115°13′51″W
MouthSalmon River
  coordinates
45°17′50″N 114°35′36″W
  elevation
3,015 ft (919 m)
National Wild and Scenic River
TypeWild, Scenic
DesignatedOctober 2, 1968

The middle fork is an exceptionally popular and difficult whitewater rafting and kayaking destination.[2] Given Federal protection in 1980, the wilderness area it lies within is part of the largest roadless tract left in the lower 48 states.[3][4]


Course


The Middle Fork is a heavily whitewatered 104-mile-long (167 km) tributary of the Salmon River, the main tributary of the Snake River, which in turn is the main tributary to the Columbia River. The nearest town is Stanley, Idaho. The Middle Fork's elevation starts at 7,000 feet (2,100 m) above sea level and drops down to 3,015 feet (919 m)at its mouth. The 47 mile long Bear Valley Creek and Marsh Creek converge to form the Middle Fork.[5] The Middle Fork has around a hundred tributaries; some of the larger are Rapid River, Loon Creek and Camas Creek, all from 20 to 25 miles (32 to 40 km) long. The Middle Fork flows through 2,500 square miles (6,500 km2) of rugged terrain known as the Salmon River Mountains, peaks of which reach 10,000 feet (3,000 m).[6]


Permit


Boundary Creek Complex boat launch
Boundary Creek Complex boat launch

A permit is required to travel down the Middle Fork of the Salmon River, which can be obtained through the Four Rivers Lottery and Permit Reservation System. The Middle Fork of the Salmon River permit season runs from May 28 - Sept. 3. Pre and the post season launches are first-come, first-served.[2] Getting a recreational permit to float the Middle Fork is notoriously difficult and is awarded through a lottery system.[7] There are a combined total of seven commercial and recreational launches a day. To become a permit holder you have to be 18 years old. The permit holder must work with a group to take care of the fees. The permit cannot be given to someone else, and the permit holder must be there at all times on the river. The permit holder must make sure that the rules, which are given by the United States Forest Service, are followed. An example would be that they must have a fire pan and some sort of portable human waste containment system (groover, WAG BAGs, etc.).[8]


Rapids


A raft in a Class II- riffle on the Middle Fork Salmon
A raft in a Class II- riffle on the Middle Fork Salmon

The Middle Fork has three hundred raftable rapids. Some of the well-known rapids on the Middle Fork are Dagger Falls, Sulphur Slide, Velvet Falls, the Chutes, Power House, Pistol Creek, Tappan Falls, Red Side, Weber, Cliffside, Rubber, Hancock and Devil's Tooth. All but one of these are class III+ to class IV (on the scale of I to VI International scale of river difficulty classification system), with Dagger Falls being class V.[9]


Hot springs


The Middle Fork has six natural hot springs in the first 52 miles (84 km) of the river, Trail Flat, Sheepeater, Sunflower, Whitey Cox, Loon Creek and Hospital Bar. The hot springs vary in temperature and are all very popular places to stop on the river.


List of local flora and fauna



Mammals



Vegetation



Fish



Birds



See also



References


  1. "Middle Fork of the Salmon River". Salmon-Challis National Forest. US Forest Service. Retrieved June 18, 2019.
  2. Middle Fork of the Salmon River, USDA Forest Service
  3. "Frank Church River of No Return Wilderness". Salmon-Challis National Forest. US Forest Service. Retrieved June 18, 2019.
  4. U.S. Geological Survey Geographic Names Information System: Middle Fork Salmon River. Retrieved April 4, 2008.
  5. "Bear Valley Creek". Idaho.gov. Retrieved 28 October 2019.
  6. (Midmore 1–2)
  7. "Four Rivers Lottery Statistics" (PDF). US Forest Service. Retrieved June 18, 2019.
  8. "Required Equipment Details and Tips for Middle Fork boaters". Salmon-Challis National Forest. US Forest Service. Retrieved June 18, 2019.
  9. Zach (February 13, 2016). "Pro Tip: June Trips on the Middle Fork of the Salmon". Whitewater Guide Book. Retrieved June 18, 2019.
  10. https://www.fs.usda.gov/Internet/FSE_DOCUMENTS/stelprdb5345683.pdf [bare URL PDF]

Notes





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