Alabama Pilot Car Requirements
When Alabama requires a pilot car, how many, and when a height pole car is needed. Set by ALDOT Maintenance Bureau - Vehicle Enforcement (OS/OW Permit Office).
AL, reviewed October 2026
The short answer for Alabama
Loads wider than 12 ft 0 in need a pilot car in Alabama, and wider than 14 ft 0 in need two. A height-pole escort is required at 15 ft 6 in tall.
Alabama asks for a first pilot car at 12 ft 0 in wide. 28 of the 45 states that publish a width wait until a wider load, and 1 start earlier; 15 more match it.
Loads over 12 ft to 14 ft wide need one escort (front on two-lane roads, rear on multilane); over 14 ft need front and rear escorts; over 15 ft 6 in needs a front escort with height indicator; 90 to 125 ft long needs a rear escort.
Check your load for Alabama
Oversize permit required in Alabama
- Width 10 ft 0 in exceeds the 8 ft 6 in legal limit.
No width-based pilot car at 10 ft 0 in wide.
Alabama escort thresholds
| First pilot car | 12 ft 0 in wide and over |
|---|---|
| Second pilot car | 14 ft 0 in wide and over |
| Height-pole escort | 15 ft 6 in tall and over |
| Length escort | 90 ft 0 in long and over |
Pilot cars by load width in Alabama
Escorts to plan for at each width, from the thresholds above. The permit sets front and rear positions.
| Load width | Pilot cars |
|---|---|
| 8 ft 6 in (legal width) | None required for width |
| 9 ft 0 in | None required for width |
| 10 ft 0 in | None required for width |
| 11 ft 0 in | None required for width |
| 12 ft 0 in | 1 pilot car |
| 13 ft 0 in | 1 pilot car |
| 14 ft 0 in | 2 pilot cars |
| 15 ft 0 in | 2 pilot cars |
| 16 ft 0 in | 2 pilot cars |
Height pole by load height in Alabama
| Load height | Permit needed | Height pole car |
|---|---|---|
| 13 ft 6 in | No | Not required |
| 14 ft 0 in | Yes | Not required |
| 14 ft 6 in | Yes | Not required |
| 15 ft 0 in | Yes | Not required |
| 15 ft 6 in | Yes | Required |
| 16 ft 0 in | Yes | Required |
Before you book an escort
- Read the escort conditions on your Alabama permit. They control over any summary, including this one.
- Ask about certification and insurance rules for escort drivers at ALDOT Maintenance Bureau - Vehicle Enforcement (OS/OW Permit Office) (800-499-2782).
- See the full Alabama oversize guide for legal dimensions, travel hours and holiday limits. New to the terms? The glossary covers pilot car and height pole.
Crossing a border? Compare Alabama with a neighbor: Florida, Mississippi.
Sources
- https://www.dot.state.al.us/business/permits/osowPermits.html
- https://www.dot.state.al.us/business/permits/pdf/2026_Holiday_Restrictions.pdf
- https://www.dot.state.al.us/business/permits/pdf/RulesandRegulationsPresentation.pdf
- https://admincode.legislature.state.al.us/administrative-code/450-3-1-.05
- https://admincode.legislature.state.al.us/administrative-code/450-3-1-.04
- https://admincode.legislature.state.al.us/administrative-code/810-5-1-.470
Alabama Pilot Car FAQs
- How wide can a load be in Alabama before it needs a pilot car?
- Alabama requires the first pilot car at 12 ft 0 in wide and a second at 14 ft 0 in wide. Loads up to the 8 ft 6 in legal width travel without a width escort.
- When does Alabama require a height pole car?
- A height-pole escort is required at 15 ft 6 in tall and over in Alabama. The pole is set just above the load so the escort driver finds low wires and structures first.
- Is a pilot car required for long loads in Alabama?
- Alabama lists a length trigger of 90 ft 0 in for an escort. Check the permit for how many escorts a long load needs.
- Do I need Alabama pilot car certification?
- Escort driver certification and reciprocity rules differ by state and change often. The permit conditions from ALDOT Maintenance Bureau - Vehicle Enforcement (OS/OW Permit Office) state who may escort a load, so confirm certification and insurance requirements there before you book an escort.
- Where do the pilot car numbers on this page come from?
- They are taken from Alabama's published permit rules and statutes, reviewed in October 2026, with the source links listed on this page. Where a figure could not be confirmed it is marked as not confirmed rather than estimated.
Summary of first pilot car at 12 ft 0 in wide, two at 14 ft 0 in, height pole at 15 ft 6 in, reviewed October 2026. Regulations change and this is not legal advice; the conditions printed on your permit control.