Authorities have shut down M-37 at Finkbeiner Road because of a crash.

WZZM-13 reports that Barry County dispatchers have confirmed there are injuries, but the extent of those injuries are not known at this time. A semi-truck and pickup truck collided at the intersection around 10:45 a.m. this morning.

An Aero Med helicopter was requested to respond to the scene, but was unable to take off because of the snowy conditions.