Salmon runs at Lower Granite Dam — live counts

399 steelhead, 119 coho, 42 chinook counted on Oct 14 at Lower Granite Dam, per Columbia Basin DART.

Latest salmon runs counts at Lower Granite Dam, from official sources.

399 steelhead, 119 coho, 42 chinook counted on Oct 14

counts down 18% vs a week ago

per Columbia Basin DART, observed yesterday

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Data as of October 14, 2026 · Sources: Columbia Basin DART

Details

Address
50 miles from Clarkston, WA on Hwy. 12 toward Pomeroy
Hours
8:30 am to 5 pm, Monday through Saturday
Website
www.nww.usace.army.mil/Missions/Recreation/Lower-Granite-Dam-and-Lake/
Notes
Road across dam was closed for over six years following September 11 attacks in 2001 and reopened for weekend traffic in May 2008. Sand dune area downstream on south shore accessed over dam was popular recreation area.

Recent daily counts

Sep 24: 1,033Sep 25: 920Sep 26: 1,769Sep 27: 980Sep 28: 1,147Sep 29: 1,192Sep 30: 2,077Oct 1: 1,176Oct 2: 1,122Oct 3: 915Oct 4: 811Oct 5: 697Oct 6: 617Oct 7: 680Oct 8: 646Oct 9: 677Oct 10: 966Oct 11: 523Oct 12: 293Oct 14: 5602,077Sep 24Oct 14
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Common questions

Are salmon runs active at Lower Granite Dam right now?
Yes — 399 steelhead, 119 coho, 42 chinook counted on Oct 14. Numbers update as stations report.
Are the numbers at Lower Granite Dam going up?
Counts down 18% vs a week ago.

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