Ontario Provincial Police say the eastbound lanes of Highway 403 at Aberdeen Avenue in Hamilton have reopened following a collision on Sunday morning.
Police say the crash was reported earlier in the day, and two people have since been taken to hospital with what appear to be minor injuries.
The roads were closed for a few hours to make way for police investigation and cleanup.
As of 1:40 p.m., officials confirmed the lanes reopened to traffic.
CLEARED (1:40 p.m.): Hwy. 403 EB lanes have reopened at Aberdeen Ave. in Hamilton. ^pia
— OPP GTA Traffic (@OPP_GTATraffic) August 31, 2025


