Snoqualmie Pass

Snoqualmie Pass I-90 WA State info


Why does Snoqualmie Pass close?
I-90 Snoqualmie Pass snow  snoqualmie pass closed january 2020

In the summer, Snoqualmie Pass experiences closures and delays from construction, rock blasting, maintenance activities and to clear accidents.

In the winter, Snoqualmie Pass experiences closures and delays from the weather, avalanches, avalanche control work, to clear accidents and to remove snow and ice.


I-90 “over Snoqualmie Pass” road construction plans:

Currently planned to end at Lake Easton in 2029: http://www.wsdot.wa.gov/Projects/I90/SnoqualmiePassEast/Default.htm

In other words: 9 more years of construction on I-90 near Snoqualmie Pass has been currently planned.

I-90 Snoqualmie Pass construction plans

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