2023 Oregon Statutes 374.015 – Department of Transportation to establish and maintain throughways; highways to be designated throughways

2021 Oregon Statutes 374.015 – Department of Transportation to establish and maintain throughways; highways to be designated throughways

2019 Oregon Statutes 374.015 – Department of Transportation to establish and maintain throughways; highways to be designated throughways

2017 Oregon Statutes 374.015 – Department of Transportation to establish and maintain throughways; highways to be designated throughways

2015 Oregon Statutes 374.015 – Department of Transportation to establish and maintain throughways; highways to be designated throughways

2013 Oregon Statutes 374.015 – Department of Transportation to establish and maintain throughways; highways to be designated throughways

2009 Oregon Statutes 374.015 – Department of Transportation to establish and maintain throughways; highways to be designated throughways