First published Oct 17, 2026, 3:33:15 PM UTC · Last updated Oct 17, 2026, 3:33:15 PM UTC

Accident sur la route 15 (Montréal)

Reported by Quebec MTMD — Avertissement routier

One of four lanes is closed southbound on A-15 near R-138 and rue Sherbrooke in Montréal because of an accident. Congestion is reported, and the closure duration is undetermined.

At a glance

Affected location: Montréal

Illustrative image: Traffic congestion sign in Montreal, Canada Congestion — Colin Rose/Wikimedia Commons, CC BY 2.0

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Why it matters

The closure and resulting congestion affect southbound traffic in Montréal.

Location

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Generated scores

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

Confidence: 7/10How 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: 4/10How 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 15 (Montréal)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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