NORTH HUDSON, N.Y. (AP) _ Officials say a Canadian tour bus has rolled over on the Northway in the Adirondacks.

New York state police spokeswoman Darcy Wells says the bus rolled over Friday morning between exits 29 and 30 in Essex County. She had no word on possible injuries or deaths.

The tour operator says the bus was carrying 54 people from Quebec City to New York City. Josiane Grimard of said the bus crashed at 7:30 a.m., but she had no word on injuries or the cause. She said the bus was owned by a subcontractor. 

A number of local rescue squads have been sent to the scene, where the bus is on its side in the median.