State guides / California

California oversize escort requirements

When a load over legal width, height, length or weight needs pilot cars or a police escort in California, on two-lane and divided highways.

Sources incomplete or in conflict; confirm with the state before you move

California escorts by load, two-lane and divided highways
LoadTwo-lane highwayDivided highwayRule
Width12'6" wideNoneNoneNo escort trigger at this size
Width14'6" wideNoneNoneNo escort trigger at this size
Width16'6" wideNone+ policeNone+ policeBlue/Brown-route approximation: width >15', height ≥17', or length >135' (non-controlled-access) — CHP escort — California assigns escorts by a 5-color route classification, not a statewide width/height/length grid; Yellow-route approximation: width >16' or length >185' — CHP escort — California assigns escorts by a 5-color route classification, not a statewide width/height/length grid
Width18'6" wideNone+ policeNone+ policeBlue/Brown-route approximation: width >15', height ≥17', or length >135' (non-controlled-access) — CHP escort — California assigns escorts by a 5-color route classification, not a statewide width/height/length grid; Yellow-route approximation: width >16' or length >185' — CHP escort — California assigns escorts by a 5-color route classification, not a statewide width/height/length grid
Height15'6" highNoneNoneNo escort trigger at this size
Height16'6" highNoneNoneNo escort trigger at this size
Length110' overallNoneNoneNo escort trigger at this size
Length130' overallNoneNoneNo escort trigger at this size
Weight200,000 lb grossNoneNoneNo escort trigger at this size

Whenever an escort is required

  • civilian escort counts aren't published as hard numbers. Confirm against the actual route's color table before moving.

Each example changes one dimension from a legal 8′6″ wide, 13′6″ high, 75′, 80,000 lb tractor-trailer. Real moves often combine several. “Set by permit” means California decides that case on the permit itself. Permits can add conditions of their own, so check yours before you move.

Price the whole California move in one quote.

Permits, escorts, police, curfews and fuel for every state on the route, with the source behind every line.

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