At Transportation Research Board meeting, state DOT officials outlined lofty goals to advance community safety, accessibility and health.

Rail veteran talks about the success of the $2.6B Long Island Rail Road third-track expansion.

The two ports are using $703 million in grants awarded this fall under the federal funding law for projects, from hardening facilities against extreme weather events to reducing emissions.

A$190-million runway and taxiway reconstruction project at Indianapolis International Airport features the first-ever Federal Aviation Administration-approved use of a carbon capture technology in the pavement.

Some $40B in projects are in planning or development for the intercity passenger railroad, with new federal infrastructure law funding boost.

With ramps, rubblization and double roundabouts, the $2.5-billion Transform 66 project is living up to its name.

Approved ballot measures could provide $20B for infrastructure projects.

Ten years ago, Geoff Neumayr decided he was tired of “doing design and construction by combat.” San Francisco International Airport had completed a master plan for the complex and the front of the airport facilities doing things the traditional way.

When floodwaters washed away a critical portion of Interstate 10 in the Southern California desert recently, Caltrans and its contractors moved fast to restore traffic.