A section of Hwy. 35 south of Lindsay is closed following a four-vehicle collision on Tuesday morning.

City of Kawartha Lakes OPP responded to a collision on the highway at the intersection of River Road, about seven kilometres south of Lindsay.

Read more: Motorcyclist killed in head-on collision near Bobcaygeon: City of Kawartha Lakes OPP

Several people were treated at the scene before being taken to Ross Memorial Hospital in Lindsay. Their conditions are not yet known.

TRAFFIC: Emergency crews are on scene of a four vehicle collision on Highway 35 at River Road south of Lindsay. Several people were treated at the scene before being taken to @RossMemorial for further treatment. #CKLOPP continue to investigate #cklnews pic.twitter.com/ypJ6oGZuzx

— Harrison Perkins (@HaPerkins) April 20, 2021

The highway is closed between Tower Road and Highway 7, while the OPP conducts its investigation

— More to come.