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🌊 Middle Fork Salmon River · Class III–IV

Is Middle Fork Salmon running?

Flow now
529 cfs
→ steady vs. 24 hours ago

Reading from Nov 4, 7:45 AM MT. Site data as of Nov 4, 2026, 4:04 PM MT.

Status
Low
Off season (commercial)
Runnable range: 700–10,000 cfs
521607693Thu 29Fri 30Sat 31Sun 1Mon 2Tue 3Wed 4runnable range

Last 7 days (cfs), Mountain time. Low 514 cfs, high 591 cfs.

StatusLow
Off season (commercial)
RiverMiddle Fork Salmon River
SectionBoundary Creek to Cache Bar
ClassIII–IV
Nearest townStanley / Salmon, Idaho
Runnable range700 cfs to 10,000 cfs
Low 700 cfs · medium from 1,000 cfs · high from 5,000 cfs · max 10,000 cfs
Source: American Whitewater, on the same gauge shown here. Checked 2026-11-04.
Commercial seasonMay–Sep (typical outfitter season)
Off season (commercial)
GaugeMF SALMON RIVER AT MF LODGE NR YELLOW PINE ID (USGS 13309220)
PermitsUSFS Four Rivers lottery permit for private trips (May 28–Sept 3).
More infoAmerican Whitewater river page

Flows are informational, not a safety call. Gauge readings can be delayed, provisional, or wrong, and a gauge may be miles from the run. Rivers change fast. Check with a local outfitter or the managing agency (BLM, USFS, NPS, dam operator) before you go.

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