ODOT Life Lines

Published by Transportation Development Division, Oregon Department of Transportation | State of Oregon | Metadata Last Checked: July 28, 2025 | Last Modified: 2023-07-07

<p>This data set depicts Oregon state highways that have been identified as tier 1, 2, or 3 seismic lifelines and identifies seismic lifelines for implementation of Policy 1E, Lifeline Routes, in the 1999 Oregon Highway Plan. This is the final work product for the Oregon Seismic Lifelines Identification project, completed by ODOT Transportation Development Division in May 2012. This shapefile was initially derived from the ODOT shapefiles "high_routes.shp."</p><p>Additional metadata resouce: https://geoportalprod-ordot.msappproxy.net/geoportal/catalog/main/home.page</p>

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Complete Metadata

identifier	https://www.arcgis.com/home/item.html?id=4d8058c313bf4aaf8dc9286b46893879&sublayer=0
issued	2023-06-26
landingPage	https://geohub.oregon.gov/datasets/oregon-geo::odot-life-lines
spatial	-124.4979,41.9969,-120.6736,46.1950
theme	[ "geospatial" ]