Information is now available that clarifies issues related to implementing the 2016 edition of the Manual for Assessing Safety Hardware (MASH).

The American Association of State Highway and Transportation Officials (AASHTO) publishes MASH and issued the latest updates in a Question-and-Answer format. The latest information is the result of work produced by a joint technical working group of people from state departments of transportation (DOTs), the Federal Highway Administration (FHWA) and accredited crash testing labs, according to a statement included in the release.

The Federal Highway Administration (FHWA) has extended the time for public comment to May 14 for the first comprehensive update to the Manual on Uniform Traffic Control Devices for Streets and Highways (MUTCD) in more than a decade.

The document opened for public comment on Dec. 14 as originally reported here and was originally to allow comments through March 15.

The Notice of Proposed Amendments for the 11^th edition of the MUTCD contains more than 600 proposed changes, according to a statement from the FHWA.

President Joe Biden named Stephanie Pollack as deputy administrator for the Federal Highway Administration (FHWA) today.

Massachusetts Gov. Charlie Baker and Lt. Gov. Karyn Polito announced the departure of Massachusetts Department of Transportation (MassDOT) Secretary and CEO Pollack and named her successor, according to a news release from the governor’s press office today.

Pollack will also serve as acting administrator for FHWA until a permanent administrator is confirmed by the U.S. Senate, according to the release.

The Federal Highway administration issued a Manual on Uniform Traffic Control Devices or Streets and Highways (MUTCD) official ruling this week pertaining to syntax on changeable message sign messaging.

Official Ruling No. 2(09)-174 provides an official interpretation for the question of “whether the MUTCD provides for displays on changeable message signs (CMS) that use unconventional wording typically not found on standard signing and how public input into the development of CMS messages may be used.”

The ruling notes that the devices should not contain advertising or messages unrelated to traffic control and then reviews the five principles for an effective traffic control device: fulfill a need; command attention; convey a clear, simple meaning; command respect from road users; and give adequate time for proper response.

"Channelizing Devices at Mid-Block Pedestrian Crossings in Conjunction with In-Street Pedestrian Crossing (R1-6 Series) Signs." 

Official Ruling No. 3(09)-61 (I)  clarifies instructions for using channelizing devices such as tubular markers at mid-block crosswalk locations, according to an update from FHWA.