DENVER, Colo. (KDVR) — The Denver Police Department says at least 100 vehicles were involved in a crash Friday morning after the first snowfall of the season fell Thursday.

KDVR’s drone flew over the scene of the crash, and some vehicles had already been towed away at the time the footage was recorded.

While Thursday night’s snow wasn’t the worse the city has seen, icy and wet road conditions across the metro caused issues along major interstates and roads Friday morning.

Minor injuries were reported in the 100-vehicle crash, and inoperable vehicles and vehicles left unoccupied after motorists were taken to the hospital were being towed.

The Denver Police Department put the city on crash alert, and roadways near the crash were closed until further notice.