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Legal Weights and Dimensions
Legal Length Informational Forms
Refer to the following publications as an aid for determining legal lengths
FYI
- OPER 753 Maximum Legal Dimensions & Weights on state, federal, and local routes
- Legal Weight Structures on marked or unmarked state maintained routes
- Interactive Designated Truck Routes map on Getting Around Illinois - Additional maps are available under Trucking Resources.
- Understanding the Illinois Size and Weight Laws