Allanburg Bridge 11 Closure : October 13 to November 11

The bridge will be fully closed to traffic Monday to Friday, from 7 a.m. - 7 p.m. from October 13 to November 11. The bridge will reopen evenings and weekends. 
During the closure, traffic will be detoured via the Thorold Tunnel and the East Main Tunnel.
For questions or comments, please use the Great Lakes St. Lawrence Seaway Contact Form below. 

Seaway Management Form

Temporary Road Closure : Sullivan Avenue : October 2

Sullivan Avenue from Towpath Street to Front Street temporarily closed on Friday, October 2 and will remain closed for approximately three weeks. 

Temporary Road Closure : Alexandria Drive : September 23 & 24

By City of Thorold - Sep 18, 2026

Please be advised that there will be a temporary road closure on Alexandria Drive from Tuesday, September 22 to Wednesday, September 23 from 7:00 a.m. to 5:00 p.m. between Kottmeier Road and Legacy Lane. Please reference the aerial map below.

Kottmeier Road Construction Project

This closure is required to facilitate sanitary sewer installation work, as part of the Kottmeier Road Park Construction Project. To learn more about this construction project, please click on Let's Talk Thorold below.

Let's Talk Thorold

 

 

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3540 Schmon Parkway, PO Box 1044, Thorold ON, L2V 4A7

Phone: 905-227-6613

Email: contact@thorold.ca 

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