Congestion Maps and Highlight Aerial Photography
Navigating the maps
- Map Selection: Use the drop-down box in the upper left corner of the MapViewer to select Morning or Evening maps.
- Navigation Tools: Navigation tools are located at the top right corner of the MapViewer and include a Zoom-In, Zoom-Out and Pan buttons. Select one of the tools, and then click on the map to zoom in or out, or click and drag to pan the map. Additional zoom options are available by right-clicking on the map.
- Photo Selection: To view photos, mouse over any of the colored arrows and click when the icon changes to the selection hand. The photos will open in a separate window.

Troubleshooting
- These maps contain scripts and large files which may take some time to load; a broadband connection is recommended.
- This tool requires that the free Adobe Flash Player be installed on your computer. This is a common plug-in that comes installed on many computers, but if the congestion map does not appear, you will need to download and install the player. Click here to download the Adobe Flash Player.
- If you are prompted by a pop-up named "Adobe Flash Player Security":
- Click on the Settings button.
- A web browser window will open taking you to a web page for the Flash Player Security Settings.
- In the window on the right of the page, click the 'always allow' button.
- Close all open web browser pages (including this presentation).
- Open your web browser and return to this page.