First published Oct 17, 2026, 9:48:15 PM UTC · Last updated Oct 17, 2026, 9:48:15 PM UTC

Accident sur la route 133 (Saint-Jean-sur-Richelieu)

Reported by Quebec MTMD — Avertissement routier

Alternating traffic is reported on Route 133 between Rue Tremblay and Rue Guy in Saint-Jean-sur-Richelieu because of an accident; the duration is undetermined. The notice was published on October 17, 2026.

At a glance

Affected location: Saint-Jean-sur-Richelieu

Illustrative image: Autoroute 35 (A-35) is an Autoroute in the region of Montérégie, Quebec, Canada. Constructed in the 1960s, the A-35 links Saint-Jean-sur-Richelieu with Montreal via the A-10. The A-35 is also the primary route for traffic between Montreal and Boston, although it ends 13.4 km (8.3 mi) short of the U.S. border. South of its current terminus in Saint-Sébastien, the A-35 continues as two-lane Route 133 (which becomes four-lane divided 6.5 km (4.0 mi) north of the border) to the border. An extension — Ken Lund from Reno, Nevada, USA/Wikimedia Commons, CC BY-SA 2.0

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Why it matters

Drivers using this local section of Route 133 face alternating traffic.

Location

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Generated scores

Scores are based on the cited reporting and use a 1–10 scale. Read the methodology.

Confidence: 5/10How certain the assessment is based on the clarity and evidence in the cited reporting.
Geographic reach: 2/10How widely the event reaches, from a local area (1) to worldwide impact (10).
Global importance: 1/10The event's broader significance, from limited importance (1) to major global importance (10).
Impact magnitude: 2/10The scale or severity of the real-world impact, from minor (1) to extreme (10).
Urgency: 5/10How time-sensitive the event is, from low urgency (1) to immediate attention needed (10).

Primary official sources

Quebec MTMD — Avertissement routier Accident sur la route 133 (Saint-Jean-sur-Richelieu)MINISTÈRE DES TRANSPORTS ET DE LA MOBILITÉ DURABLE. Avertissement routier, [Jeu de données], dans Données Québec, 2018. Licence CC BY 4.0. Usage terms

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