Minnesota oversize load rules
Legal limits, pilot car requirements, travel restrictions, superload thresholds and permit fees for oversize and overweight loads in Minnesota.
Legal limits without a permit
| Width | 8′6″ (102 in) |
|---|---|
| Height | 13′6″ |
| Length | 75′ combination · 45′ single vehicle · 48′ mobile crane |
| Weight | 80,000 lb |
What Pro adds for Minnesota
- 3 escort rules with counts by width, height, length and road type
- 4 travel restrictions: curfews, night, weekends, holidays
- Superload thresholds and conditions
- 5 published fee lines and permit lead time
- Lane routing with miles per state and a cost breakdown
Escort (pilot car) requirements
- 3 width, height and length thresholds with the escort count for each
- Overhang and route-type conditions
Travel restrictions
- 4 restrictions: curfews, night travel, weekends and holidays
- Which ones apply to a given load size
Superloads
- Exact thresholds and what the state requires past them
- Lead times, route surveys and police escort conditions
Permit fees
- 5 published fee lines with links to the fee schedule
- Validity periods and add-on charges
Common questions
When does a load need a pilot car in Minnesota?
Answer available to members. Start free or sign in.
Can oversize loads travel at night in Minnesota?
Answer available to members. Start free or sign in.
Which days are restricted for wide loads in Minnesota?
Answer available to members. Start free or sign in.
Sources
- MnDOT escort requirements
- MnDOT general provisions for oversize/overweight permitted loads (PDF)
- MnDOT permit types and fees
- MnDOT, determine if you need a permit (legal limits)
- MnDOT OSOW permit contacts
Planning reference. Permits carry their own conditions, and city and county roads have separate rules. Confirm with the MnDOT Office of Freight and Commercial Vehicle Operations before moving a load. Found an error? Report it.
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