Lambton OPP charged two drivers with racing in Plympton-Wyoming recently.
Police said two vehicles were seen racing during general patrol duties at about 7:45 p.m. on September 13 on Forest Road.
The vehicles were pulled over and the drivers spoken to.
A 23-year-old man from Windsor is to appear in Sarnia court November 23 on charges of impaired driving, racing a motor vehicle and driving with an open container of alcohol.
The second driver, a 24-year-old from Windsor, is charged with racing.
Vehicles were towed and impounded for seven days.