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Statewide Mountain Pass Map Greenwater to Crystal Mtn Cayuse Pass Chinook Pass Mt. Baker Highway North Cascades Highway Stevens Pass Snoqualmie Pass White Pass Satus Pass Blewett Pass Manastash Ridge Summit Sherman Pass Disautel Pass Loup Loup Pass Wauconda Pass

Mountain Passes

  • Blewett Pass - US 97
  • Cayuse Pass - SR 123
  • Chinook Pass - SR 410
  • Crystal to Greenwater - SR 410
  • Disautel Pass - SR 155
  • Loup Loup Pass - SR 20
  • Manastash Ridge - I-82
  • Mt. Baker Hwy - SR 542
  • North Cascades Hwy - SR 20
  • Satus Pass US 97
  • Sherman Pass - SR 20
  • Snoqualmie Pass - I-90
  • Stevens Pass - US 2
  • Wauconda Pass - SR 20
  • White Pass - US 12

Pass Information

  • Camera thumbnails of the five most-viewed passes
  • Text only version of mountain pass report
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  • I-90 Construction Impacts
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Seasonal Closures

  • Mountain Pass Closure and Opening Dates
  • North Cascades Highway
  • Cayuse and Chinook Pass

Information from Northwest Avalanche Center

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