Search

Select a Date Range

Road closure for Twenty Mile Road (Regional Road 69)

Posted on Monday, November 17, 2025 09:27 AM

Please see the road closure notice from Niagara Region below.

Temporary Road Closure from Tuesday, November 18, at 7 a.m. to Friday, November 21, at 5 p.m.

Update: and for one additional day on Thursday, November 27, from 7 a.m. to 5 p.m. (weather permitting)

Twenty Mile Road (Regional Road 69) between 470m east of Highway 20 (Regional Road 20) and 650m west of St Ann’s Road will be temporarily closed to through traffic.

The road closure is for railroad track repairs.

Detour

Highway 20 (Regional Road...

Road Closure Notice for St. Catharines St. (Regional Rd. 20) at Dennis Dr. Nov 17, 18 and Dec 3

Posted on Thursday, November 13, 2025 02:23 PM

Please see the road closure notice from Niagara Region below.

  • Monday, November 17, from 8 p.m. to 6 a.m.
  • Tuesday, November 18, from 8 p.m. to 6 a.m.
  • Wednesday, December 3, from 8 p.m. to 6 a.m.

St. Catharines Street (Regional Road 20) at the Dennis Drive intersection will be temporarily closed to through traffic on Monday, Nov. 17, Tuesday, Nov. 18 and Wednesday, Dec. 3 from 8 p.m. – 6 a.m., weather permitting.

The road closure is for watermain work.

Detour

St. Catharines Street (Regional Road 20) >...

Notice of Road Closure for North Creek Bridge Rehabilitation

Posted on Thursday, November 06, 2025 09:00 AM

Project: North Creek Bridge Rehabilitation as part of the St. Ann’s Road Reconstruction Project (OPR 2025-02)

Description: The North Creek Bridge, located 215 metres south of Twenty Mile Rd., will be closed to all traffic to complete the rehabilitation work as part of the bigger St. Ann’s Road Reconstruction project.

Closure date: Starting November 10, 2025, to December 19, 2025.

Detours: For residents north of the bridge, use Twenty Mile Rd. to exit towards RR20 or easterly to Victoria Rd. For...