UNDATED (WSAU) – It has been a deadly holiday weekend on the roads.

A 62-year-old Watertown man died and three others were injured in a two-car accident in the Taylor County town of Grover yesterday afternoon. The sheriff’s department there is still investigating.

Meanwhile, a 48-year-old Mosinee man crashed his motorcycle in rural Marathon County on Saturday. The sheriff’s department says Scott Ostrowski was thrown from the bike when he crashed it on Highways D and Double Oh. He’s facing a preliminary charge of operating while intoxicated.

And a Schofield woman was treated for minor injuries after she crashed her car on State Road 17 in Pine Lake last night. The Lincoln County sheriff’s department suspects the woman may have been drinking and are awaiting blood tests before issuing any citations.