Image Source: City of Saint John

Commuters in Saint John need to plan an alternate route on August 12, 2026. The City of Saint John is restricting traffic on a section of Main Street to accommodate the annual Marigolds on Main Street event.

Closure Location and Times

The traffic disruption impacts Main Street between Metcalf Street and Lansdowne Avenue. The closure lasts for one day, running from 9 a.m. until 4 p.m. During this window, crews will close the northbound lanes to through traffic. Northbound drivers must detour onto Metcalf Street.

Southbound Traffic and Transit Access

If you are driving southbound on Main Street, expect delays. The city will reduce southbound traffic to a single lane. Officials urge drivers to proceed with caution and watch for pedestrians and road workers in the area.

According to the official advisory from the City of Saint John, access remains open for transit buses and emergency vehicles throughout the duration of the event. The city will place road signs and sidewalk directional markers to help you navigate the detour.

For more information, you can contact the City of Saint John Customer Service Centre by calling 506 658 4455 or visiting them at City Hall in Market Square.

Frequently Asked Questions

When does the Main Street closure occur?

The closure takes place on August 12, 2026, from 9 a.m. to 4 p.m.

Which parts of Main Street are affected?

The traffic disruption occurs on Main Street between Metcalf Street and Lansdowne Avenue.

Will the road closure affect Saint John Transit?

No, the city maintains access for all transit buses and emergency vehicles.

Where do northbound drivers go?

Northbound traffic will detour onto Metcalf Street.