The widow of a man who was killed along with his guide dog when he was hit by a Toyota Corolla last year has appealed to anyone with information about the crash to contact Victoria Police.

Raymond Meadows, 63, was hit while walking south-east along the Calder Highway in Wedderburn, near Bendigo, with his guide dog at about 6.40am on June 2, 2019.

He was wearing a high-visibility vest with flashing lights at the time and had trekked the route to the gym every day for the past 15 years.

Both Mr Meadows and his dog died at the scene.