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Oversize / Overweight Load Permit (City of Toronto)
A single-trip permit for an oversize vehicle making a one-way trip within the City along a specific route for a limited time [TO].
You need it when: A vehicle or load that exceeds legal size or weight limits travels on City of Toronto roads (e.g. delivering tunnel boring machine parts, precast girders, cranes).
Why it's needed
- Required under the Highway Traffic Act and City by-laws for loads over the legal dimensions or weights.
When to apply
- Apply at least 7–10 business days before the move; exceptionally large or heavy loads may need more time [TO].
- Moves on provincial highways or in other municipalities need their own permits (MTO, regions).
Review time
Plan for about 10 business days. Normal processing 7–10 BD [TO].
Documents for a complete application
- Single Trip Oversize Load permit application
- Vehicle and load dimensions and weights
- Proposed route, dates and times
- Proof of insurance
How to submit
- Transportation Services, Right of Way Management [TO].
Official pages
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Sources are marked in the text: [TO] toronto.ca pages, [Guide] general industry guidance, [Plan] permit planning practice. Confirm on the official page before applying.