Beloit Police are investigating a head-on collision that sent four people to the hospital.

According to a Facebook post, the incident happened just after 8:30 Friday morning at Prairie and Summit Avenues.

Beloit Police say the driver of a GMC Yukon was headed south on Prairie when he failed to negotiate a curve, crossed the center line, and struck a northbound Dodge Durango.

Both the driver and the passenger of the Yukon were transported to local hospitals for their injuries. The driver of the Durango and a child passenger were also transported to the hospital for their injuries.

Speeding is believed to have played a factor in the crash.

The driver of the Yukon was cited for imprudent speed, crossing the centerline, operating after revocation, and operating a motor vehicle without insurance.