First published Oct 13, 2026, 10:11:15 PM UTC · Last updated Oct 13, 2026, 10:11:15 PM UTC

accidentsAndIncidents on HWY 417 (Eastbound)

The source reports a collision on the eastbound HWY 417 on-ramp at Aviation Pkwy in Ottawa, with all lanes closed. Severity is listed as unknown.

Why it matters

The reported full closure affects all lanes at the identified Ottawa roadway location.

Categories: travel-and-transportation

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

Confidence: 6/10How 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: 2/10The event's broader significance, from limited importance (1) to major global importance (10).
Impact magnitude: 3/10The scale or severity of the real-world impact, from minor (1) to extreme (10).
Positivity: 3/10How harmful or beneficial the event is, from strongly harmful (1) to strongly positive (10).
Urgency: 5/10How time-sensitive the event is, from low urgency (1) to immediate attention needed (10).

Ontario 511 Traffic Events accidentsAndIncidents on HWY 417 (Eastbound)Contains information licensed under the Open Government Licence – Ontario (https://www.ontario.ca/page/open-government-licence-ontario). Source: Ontario 511. Information is provided “as is”; actual roadway conditions may differ. No endorsement by Ontario 511, MTO, or the Government of Ontario is implied. Usage terms