I-90 Wildlife Watch

Documenting wildlife on the move in the Snoqualmie Pass Corridor.

A project of Conservation Northwest with support from state and federal agencies and other partners. Learn more below or at www.i90wildlifewatch.org!

While Interstate 90 is a vital east-west transportation corridor in our state, it also bisects a critical north-south wildlife corridor for animals moving throughout the Cascade Mountains. New wildlife crossings between Snoqualmie Pass and Easton help protect motorists from collisions while reconnecting the Cascades for wildlife.

Mule deer using a new I-90 Wildlife Undercrossing near Snoqualmie Pass. Photo: WSDOT

I-90 Wildlife Watch is a collaborative information sharing website serving dual purposes:

  1. Collecting reports of live and dead wildlife sightings along I-90 in the Snoqualmie Pass region of Washington state from motorists. The data motorists provide will allow public agencies and conservation groups information about the movement of wildlife within the I-90 corridor.
  2. Sharing the results from multi-party fish and wildlife monitoring in the I-90 Snoqualmie Pass East Project area and surrounding habitat.

Report wildlife sightings at: https://i90wildlifewatch.org/report-a-sighting!

I-90 Wildlife Watch is led by Conservation Northwest, with support from Central Washington University, the Washington State Department of Transportation, the Washington Department of Fish and Wildlife, the U.S. Fish and Wildlife Service, and the U.S. Forest Service.