Signal Timing Manual - Second Edition

NCHRP Report 812: Signal Timing Manual – Second Edition was recently published by the Transportation Research Board (TRB) and is now available for free download.

On November 4th, a webinar to review the contents of the new edition of this valuable resource was held by TRB and hosted at two valley locations by MAG and the City of Mesa and included lunch, sponsored by Lee Engineering. The webinar was very well attended, with over 50 participants between the two locations,  and ITS Arizona would like to thank our hosts and sponsor for providing this valuable opportunity to our membership.

If you were unable to attend the webinar or would like to review materials discussed, the following resources are available: