Transportation Plan


Updated:  May 7, 2015

The Washington County Transportation System Plan 2014, formerly known as the TSP 2035 Update, was developed in two phases. The first phase resulted in A-Engrossed Ordinance 768 which outlines the goals, objectives and strategies for the transportation system and provided a framework for the second phase. The second phase involved the development of a set of maps identifying specific recommendations for all elements of the county's transportation system, including public transit, bicycles, pedestrians, freight and the functional classification and desired number of lanes on county roads. This information was formalized in A-Engrossed Ordinance 783.

The Washington County Transportation System Plan 2014 resulted in two new ordinances that became effective December 1, 2014:


TSP 2014 Maps


TSP 2014 Users Guide is currently in development and will be posted to this page when it becomes available.

View the Washington County Transportation System Plan Update project webpage


Washington County 2020 Transportation Plan - Former Transportation Plan

This publication, while outdated, is available to view at the Department of Land Use & Transportation front counter during regular business hours and is also available at local libraries.

Entire 2020 Transportation Plan (10mb)