MONTGOMERY COUNTY, Md. — After years of testing, the Maryland State Highway Administration announced that ramp metering signals along northbound I-270 are fully operational. The new signals aim to ...

Drivers will notice some changes that will affect how they merge onto I-465 on the city's southeast side in early 2024. As part of the I-465 SE Transportation System Management Operations (TSMO) ...

Ramp metering is set to take effect Tuesday in Montgomery and Frederick counties as officials look to kickstart ways to ...

Other states use ramp metering to reduce crashes, improve travel times and control the flow of traffic entering the freeway. The ramp meters will be used when traffic is slower and congested. They ...

The activation of ramp metering traffic signals on Interstate 270 could save drivers as much as 30 minutes during the morning ...

Be sure to catch Is There More to Life than What We See? on the Rockville Patch calendar ...