UPDATED: 511 Ontario reported that the Highway re-opened  after 7 p.m. 

See original story: 

Highway 11 North at Thibeault Hill in North Bay has been closed since late Saturday afternoon. 

According to 511 Ontario, the highway is closed from North Bay to Hearst. 

Environment Canada issued a Yellow level warning around noon on Saturday for the North Bay- West Nipissing area. 

The Ontario Provincial Police have not provided any details at this time. BayToday will try to update this story… 

Updated: Collision on #HWY11 Both Directions between 5 LANE SECTION ENDS, North Bay and ALARY RD(N)LA PETITE GASPESIE RD(S), Hearst. All lanes closed. #Closure #ONHwys https://t.co/lZo43Y8tfZ


— 511Ontario (@511Ontario) March 7, 2026