OAR 734-073-0100
65-Foot Tractor-Semitrailer Combinations

Tractor-semitrailer combinations having an overall length in excess of 60 feet, but not exceeding 65 feet, may operate over certain designated highways. In such combinations the semitrailer may not exceed 48 feet. Designated highways where these combinations may operate are restricted to the following:

(1)

Any state highway or section thereof which has two or more lanes of travel in the same direction.

(2)

The highways indicated in solid black on Route Map 7, which by this reference is made a part hereof.

(3)

Such additional highways which, after investigation and consideration, the Chief Engineer may deem capable of safely accommodating the described combinations of vehicles. Trial test runs may be required in determining additional route approval.

Source: Rule 734-073-0100 — 65-Foot Tractor-Semitrailer Combinations, https://secure.sos.state.or.us/oard/view.action?ruleNumber=734-073-0100 (accessed May 26, 2025).

734–073–0050
Purpose and Scope 734–073–0051
Definitions 734–073–0056
Truck-Tractor and Semitrailer Combinations — National Network Highways 734–073–0060
Truck-Tractor with Semitrailer Combinations — State-Approved Highways 734–073–0063
Truck-Tractor and Semitrailer Combinations — Specific Routes 734–073–0065
Truck-Tractor with Semitrailer and Trailer Combinations and Truck-Tractor with Semitrailer and Semitrailer Combinations 734–073–0066
Reasonable Access 734–073–0067
Procedure for Restricting Reasonable Access 734–073–0070
Revisions to Approved Routes 734–073–0080
Maximum Weight Limit on Interstate Highways 734–073–0085
Statutory Weight Exemptions not Applicable to Interstate Highways 734–073–0100
65-Foot Tractor-Semitrailer Combinations 734–073–0110
Specialized Equipment — Automobile/Boat Transporters 734–073–0130
Specialized Equipment — Drive-Away Operations 734–073–0140
Specialized Equipment for Transporting Logs or Poles

Verified

May 26, 2025

Rule 734-073-0100's source at or.us

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Location: https://oregon.public.law/rules/oar_734-073-0100

Original Source: Rule 734-073-0100 — 65-Foot Tractor-Semitrailer Combinations, https://secure.sos.state.or.us/oard/view.action?ruleNumber=734-073-0100 (last accessed May 10, 2025).