The roundabout is part of the project underway to widen I-55 from Highway Z in Pevely to Highway 67 south of Festus. All scheduled work is weather-permitting, MoDOT officials said.

MoDOT opened a new roundabout at the I-55/US 67 interchange in Jefferson County to improve traffic flow, with driver feedback set to gauge its efficacy.

A vehicle fire shut down traffic ... 55 in DeSoto County Monday afternoon, according to the Mississippi Department of Transportation (MDOT). MDOT reported the vehicle fire around 1:30 p.m. MDOT ...

The latest roundabout section in the southeast section of the Interstate 55 and Route 67 interchange in Festus is now open. The news from MoDOT comes ... project addressing traffic and safety ...

At 1:15, MoDOT said the highway was back open, but might have to close again later for utility work. "A closure may be needed in the future for the utility company to restring the power line ...

Ozark has contracts with the company Flock for three cameras. They hope to add nine more. The cameras can search for ...

DENVER — State transportation officials plan to deploy photo radar cameras on highways this spring to automatically ... cams in several construction zones starting in April, State Traffic Engineer San ...

Divers have high-definition cameras with feeds monitored on support ... one controller was responsible for helicopter and plane traffic. Those duties are often divided between two people but ...

MATTHEWS, Mo. (WSIL) — A vehicle fire impacted traffic on I-55 in New Madrid County on Saturday. The New Madrid County ...

*4:30 update… One lane is now open.* Both lanes of northbound Interstate 55 is closed at the Matthews exit (58) due to a ...