Regional Disaster Preparedness OrganizationRegionally-designated priority routes to assist in response and recovery in the event of an emergency. Metro and RDPO in collaboration with numerous local, regional and state agencies identified regional emergency transportation routes (RETRs) for the five-county Portland-Vancouver metropolitan region, which include Clackamas, Columbia, Multnomah and Washington counties in Oregon and Clark County in Washington. These routes will assist in the response and recovery through connecting critical infrastructure and facilities and providing access to vulnerable and isolated populations. This layer represents the routes after Phase 1 of the Regional Emergency Transportation Route (RETR) Update. The routes are subject to further review, refinement, and prioritization as part of the Phase 2 work. Date of last data update: 2022-05-19 This is official RLIS data. Contact Person: Matthew Hampton matthew.hampton@oregonmetro.gov 503-797-1748 RLIS Metadata Viewer: https://gis.oregonmetro.gov/rlis-metadata/#/details/3699 RLIS Terms of Use: https://rlisdiscovery.oregonmetro.gov/pages/terms-of-useArcGIS FeatureLayerhttps://hub.arcgis.com/datasets/91acb14e207441b7a721dc1b294dafec_0engRLIS DiscoveryPublicRegional Emergency Transportation Routes [Oregon--Portland]Web servicesOregon--PortlandOregonLast Modified: 2023-02-14