Pilot Car & Escort Rules

Vital for safely guiding oversize loads through traffic, bridges, and restricted areas, ensuring compliance and preventing accidents. At Xpress Route Permits, we coordinate certified pilot services as part of our reliable offerings.

When Are Pilot Cars Required?

Requirements are triggered by load dimensions and vary by state and route

Dimension/Trigger
California (Caltrans)
Texas (TxDMV)
Michigan (MDOT)
General U.S. Notes
Width
>12': 1 pilot (front on 2-3 lane roads, rear on 4+ lanes); >14': 2 pilots (front and rear).
14'-16': 1 pilot (front on 2-lane, rear on 4+ lanes); >16': 2 pilots.
>12': 1 pilot (front on 2-lane, rear on 4+ lanes); >14': 2 pilots.
Most states start at 12'; some (e.g., Florida) at 10'. County variations in TX.
Height
>18': 1 high-pole pilot (front); route survey often required. Permittee-requested for lower heights.
>17': 1 high-pole pilot (front).
>14'5": 1 high-pole pilot (front); >15': 1 high-pole front + 1 rear.
>14'6" typically needs high-pole; utility checks mandatory in many states.
Length
>100' (some routes): 1 pilot; >120'-135': 1-2 pilots (front/rear).
110'-125': 1 rear; >125': 1 front + 1 rear.
90'-100': 1 rear; >100': 1 rear.
>100' often 1-2; convoys allowed in some states with shared pilots.
Overhang
>25' front/rear: 1+ pilots (rear for rear overhang).
>20' rear: 1 rear (some rules flag >4' for signs/flags only).
>15' rear: 1 rear.
>15'-25' typically rear pilot; >4' needs flags/lights.

Pro Tip: In CA, check single-trip maps for route colors—e.g., yellow routes max 1 pilot until >15' wide; red routes often prohibit loads. Superloads (>15' wide in CA/TX) may need CHP escorts.

Essentials

Pilot Vehicle Equipment and Certification Requirements

Understanding the equipment and certification rules for pilot vehicles is crucial for compliance and safety. Each state has specific requirements that must be followed to ensure smooth transport operations.

Mandatory signs for pilot vehicles include 'OVERSIZE LOAD.'

Flashing amber lights are required for visibility.

Two-way radios ensure constant communication with drivers.

Safety

Compliant Pilot Car Services Nationwide

At Xpress Route Permits, we ensure your heavy loads are escorted safely and efficiently. Our expert team manages scheduling, equipment, and route checks for seamless transportation.

Expert Scheduling

We coordinate pilot car services to meet your specific transport needs.

Equipment Compliance

Our pilots are equipped with the necessary tools and certifications for safety.

Get Your Permits Today!

Start your permit application now and get your heavy haul moving smoothly.

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