Signal Plan Locator

This tool is designed to help you find digital copies of the traffic signal plans. The files are available in PDF as well as TIF format. The latter can be used as reference within a MicroStation file.

Main Route:
Intersecting Road:
TS Number:
County:
* Please enter any one of the search criteria.

Help

Please read the materials in the help section to get acquainted with the operation of this tool. Keep in mind, that the size of each file may be anywhere from 100 KB to 5 MB. Depending on your connection speed you might experience some delay in opening the files. If you do not have a PDF viewer, you can download Adobe Reader here.

Maryland Signals on the Map

Google Earth users can download the GIS version of Signal Plan Locator and view it as a map along with other geo-coded information. Once the file is open, you will notice the signals are sorted by county. You may access the plans for each signal by either clicking on the signal icon or the corresponding item on the left. A popup window will appear on the map with a link to the plans (if available for that location). Note that if you would like for plans to open in a separate window, you may have to adjust the settings in the Google Earth on your machine. We will post a new version of this file with every update.

Feedback

We depend on your feedback to improve the quality of our software. If you find any errors in the way the documents are presented or have a suggestion with regards to the operation of this program, please feel free to share your thoughts with the Systems Engineering Team via email: JHenkel@sha.state.md.us. Please include the words "Signal Plan Locator" on the subject line of your email.