Montgomery County Fire and Rescue Services (MCFRS) responded to a collision in Gaithersburg on Thursday evening.
According to MCFRS Chief Spokesperson Pete Piringer, the crash occurred on westbound I-370 near Fields Road. Some lanes are currently blocked. We will provide an update if additional verified information becomes available.
WB I370 at Fields Rd., Gaithersburg, collision, some lanes block
— Pete Piringer (@mcfrsPIO) May 29, 2025