I-270 @ Watkins Mill Interchange
Lumi Trak, UMIC, Hadco, TSR, FSA
The I-270 at Watkins Mill Road Interchange project was a $90 million project for the Maryland State Highway Administration to relieve congestion on one of Montgomery County’s most congested corridors. Construction plans included a new interchange on I-270 consisting of 14 structures, including a five span bridge over I-270 and a two span bridge along an off-ramp. Products provided were Traffic Poles & Signals.