Hwy-406 Traffic in St Catharines, ON

• 406 St Catharines Traffic
• 406 Thorold Traffic
• 406 Welland Traffic
• Other Cities Along Hwy-406
• Hwy-406 St Catharines, ON Accident Reports
• Hwy-406 St Catharines, ON Weather Conditions

DOT Accident and Construction Reports

• Regional Rd-81 / York Rd Road is closed from Bunting Rd (Queenston St/Main St/King St/York

  Road Closed

  TYPE: Construction Serious

• GM Powertrain Road is closed from St. Catharines to Glendale Ave.

  Road Closed

  TYPE: Construction Serious

• Highway Maintenance on HWY 58 Southbound at THOROLD TUNNEL, Thorold. Right lane closed.

  TYPE: Accident Serious

• Roadwork from Niagara Falls to Portage Rd.

  Road Closed

  TYPE: Construction Serious