Around 1:54 a.m. on April 15, 2026, the Maryland State Highway Administration confirmed that the I-270 express lanes near the MD 927 Montrose Road exit in Montgomery County were closed in both directions. Officials reported that a tractor-trailer collided with several vehicles on southbound I-270 between Route 28 and Montrose Road, caught fire, and spilled fuel onto the roadway. Four people were taken to area hospitals. HazMat personnel responded alongside the State Highway Administration and Maryland State Police.
For drivers in the region, the closure was disruptive. For the people in those four ambulances, and for whoever loved them, it was something else entirely.
Truck crashes that involve fire and fuel are among the most complicated injury cases that come out of Maryland’s highway system. Burns, smoke inhalation, secondary impacts as nearby vehicles try to avoid the scene, and the destruction of physical evidence by the flames themselves all change how a claim has to be built. Below are some of the questions that come up most often after a crash like this one.
Maryland Trucking Accident Lawyer Blog


