How To Apply

  1. Eligibility: To be eligible for an oversize/overweight (or "extralegal") permit, the main criterion is that the load be non-reducible, that is, that it cannot be reduced down and transported in a legal vehicle.
    See our forms troubleshooting guide if you are experiencing difficulty accessing any of the forms below. Alternatively, you may use the fieldless forms provided.

  2. Single-Trip Permit: Instructions for Single Trip App
  3. Annual Permit: Instructions for Annual Permit App
  4. STARS2:  Caltrans Single-Trip Application and Routing System (STARS2) - STARS2 significantly improves turnaround time for customers.

  5. Variance Loads:  Variance permits are for vehicles over 15 feet in width, 17 feet or more in height, over 135 feet in length, or on special hauling equipment which exceeds the Department's standard method of weight classification.
    • Variance Contact Info, Phone: (916) 323-2893  |  Fax: (916) 322-1505

  6. Questions:  For questions about oversize/overweight permits, you may call the Permits office at (916) 322-1297, or view the full list of Permits Office Contacts.

  7. Legal (Non-Permitted) Size & Weight:  If your vehicle combination length or the cargo load are not eligible for an extralegal (oversize/overweight) permit, you cannot travel in California legally. You must reduce your vehicle combination length or your load to meet the California Legal Truck size and weight limit. You can contact Legal Truck Access Hotline at (916) 654-5741.

Transportation Permits Links


Permits Issuance Branch

1823 14th St., Sacramento, CA 95811-7119

Main Phone: (916) 322-1297
Single Trip Fax: (916) 322-4966
Annual/Repetitive Fax: (916) 445-0469
Variance Fax: (916) 322-1505

Office Hours: 8am-5pm, Mon-Fri
(Closed on State Holidays)
Walk-In Hours: 8am-3pm, Mon-Fri
(Closed on State Holidays)

Holiday Info:
Special Conditions for Holiday Travel (PDF)
2021 Office Holiday Info (PDF)

After-Hours Permit Emergencies:
Emergency Permit Procedures

Request Training:
Transportation Permits Training

Other Contacts: