Hamilton police are investigating an incident that happened while a woman was jogging around 12:30 p.m. Thursday.

The woman was jogging by herself on the Red Hill Trail east of Albion Falls, near Mud Street and Pritchard Road in Hamilton, when police say a man approached her from behind.

The man "made some comments and then attempted to grab her," police said. The suspect was white, between 5-foot-8 and 5-foot-10, and wearing a navy hoodie, police say.

She broke free and ran to her vehicle, parked in the lot near the road.

She called police Friday morning and they are investigating.

Police are still investigating another incident last Friday, in which a woman was sexually assaulted on the Bruce Trail near the Kenilworth Access. The suspect in that incident was also wearing a navy hoodie.

Police have stepped up patrols in the area and on the rail trails.

Anyone with information is asked to call police or Crime Stoppers.