Autoroute 610 (A-610), also known as Autoroute Louis Bilodeau, is a short spur autoroute serving the eastern and northern suburbs of Sherbrooke, Quebec. It bypasses Sherbrooke's city centre to the north and connects the A-55 and A-10 to Route 112, a primary regional link to East Angus, Thetford Mines, and Lac-Mégantic.The first section of Highway 610 was opened to traffic in 1988 as an extension of the A-10.