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Wisconsin DMV Oversize/Overweight Permits

Wisconsin oversize load rules

Legal limits, pilot car requirements, travel restrictions, superload thresholds and permit fees for oversize and overweight loads in Wisconsin.

Legal limits without a permit

Width8′6″
Height13′6″
Length75′ tractor-semitrailer · 70′ two-vehicle combination · 45′ single vehicle
Weight80,000 lb gross

What Pro adds for Wisconsin

  • 7 escort rules with counts by width, height, length and road type
  • 4 travel restrictions: curfews, night, weekends, holidays
  • Superload thresholds and conditions
  • 4 published fee lines and permit lead time
  • Lane routing with miles per state and a cost breakdown

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Escort (pilot car) requirements

Pro members see the full Wisconsin escort rules:
  • 7 width, height and length thresholds with the escort count for each
  • Police escort triggers
  • Overhang and route-type conditions
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Travel restrictions

Pro members see the full Wisconsin travel restrictions:
  • 4 restrictions: curfews, night travel, weekends and holidays
  • Which ones apply to a given load size
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Superloads

Pro members see the full Wisconsin superload rules:
  • Exact thresholds and what the state requires past them
  • Lead times, route surveys and police escort conditions
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Permit fees

Pro members see the full Wisconsin permit fees:
  • 4 published fee lines with links to the fee schedule
  • Validity periods and add-on charges
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Common questions

When does a load need an escort in Wisconsin?

Answer available to members. Start free or sign in.

Can oversize loads travel on weekends in Wisconsin?

Answer available to members. Start free or sign in.

How much is a Wisconsin oversize permit?

Answer available to members. Start free or sign in.

Sources

Planning reference. Permits carry their own conditions, and city and county roads have separate rules. Confirm with the Wisconsin DMV Oversize/Overweight Permits before moving a load. Found an error? Report it.

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