Slides turning South Fork into dangerous water

Thursday, August 21, 2014
Heavy rains have triggered slides throughout the mountains and along the South Fork.

Recent heavy rain and mud slides in last year's burn along the South Fork Boise River has dramatically changed the flow of the river in several spots, particularly in the lower and popular boating section of the river.

Two recent rescues demonstrate the changed rafting conditions, and exhibit the dangers especially for floaters and fishing enthusiasts.

One rapid between the Danskin Boat Launch and the popular take out at Neal Bridge is now classified as nearly a Class 5 rapid -- meaning the most difficult and potentially life threatening.

Specific areas of concern include the following:

Little Fiddler Creek -- passable but influenced by a new slide

Buffalo Creek -- Now a Class 4+ rapid with a recommended portage (the portage will be challenging)

Downstream from Buffalo Creek about 1 mile -- There are trees in the river with a tight passage to river right, but it is extremely narrow.

A new slide about two miles above Neal Bridge has been reported.

Scouting of rapids is always advised.

The Idaho Department of Fish and Game recently released a short video that shows some of the new rapids and debris flows into the river. The video can be found at: https://www.youtube.com.watch?v=HzVO9RisLMw&list=UUUdrx_nZUNlfrGVsc2cj9Gg

Throughout the Elk and Pony Complex burned area there continues to be concern with flash floods. Campers or recreationists need to be very careful in any area near water, and especially at the mouth of a creek during thunderstorm or high rain events. Water and mud could quickly overrun a camp, or even those out for just the day. Additional information is available at the Mountain Home Ranger District Office at 587-7961.

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