## Texas Oversize Load Escort Requirements
Texas is one of the highest-volume heavy haul markets in the United States. Energy infrastructure, wind turbines, refinery equipment, and agricultural machinery move through Texas corridors year-round. Understanding when pilot cars are required — and what they must carry — is essential for any carrier, broker, or operator working Texas routes.
Texas pilot car requirements are established by TxDOT (Texas Department of Transportation) and are enforced on state and US highways. County roads may have additional restrictions.
## When Are Pilot Cars Required in Texas?
Texas requires escort vehicles based on load dimensions:
**Width:**
- Over 12 feet: One pilot car required (front or rear depending on conditions)
- Over 14 feet 6 inches: Front AND rear pilot cars required
- Over 20 feet: Additional escorts and likely police escort required
**Height:**
- Over 17 feet: High-pole escort required
- High-pole escort travels ahead of the load to check bridge and wire clearances
**Length:**
- Overall length over 110 feet: One pilot car required
- Overall length over 125 feet: Two pilot cars required
**Weight:** Superloads — loads exceeding TxDOT superload thresholds — require additional review, route engineering, and may require police escort. TxDOT's superload thresholds are 254,300 lbs gross or exceeding specific axle limits.
The issued permit always controls. Review permit conditions carefully — the permit may require more escorts than the dimensional minimums suggest.
## Texas Pilot Car Certification
TxDOT requires pilot car operators to hold a Texas Escort Flag Car Operator certification. To obtain certification:
1. Complete an approved pilot car operator training course
2. Pass the TxDOT written certification exam
3. The exam is available through TxDOT's permit office
The certification is state-specific. Operators certified in other states must obtain Texas certification to legally operate as a pilot car on TxDOT-permitted moves in Texas.
PEVO (Pilot Escort Vehicle Operator) certification through ESCORT Inc. is widely respected and recommended even beyond state requirements.
## Texas Escort Vehicle Equipment Requirements
Texas requires escort vehicles to be equipped with:
- Rotating or flashing amber lights — visible 500 feet in all directions
- OVERSIZE LOAD sign on the front and/or rear (5 ft x 12 in, black letters on yellow background)
- Two-way radio capable of communicating with the permitted vehicle
- Safety flags (orange, 18 inches square minimum)
- Traffic cones
- Fire extinguisher
- First aid kit
High-pole escort vehicles must carry a calibrated telescoping height pole set to the load's permitted height plus a safety margin.
## Pilot Car Positioning in Texas
Texas rules specify whether the pilot car travels in front of or behind the load:
- **Front escort:** Required when the load's width makes passing difficult and oncoming traffic needs warning
- **Rear escort:** Required to protect trailing traffic from the load's length and overhang
- **Both:** Required for wider and longer loads meeting dual-escort thresholds
For loads in urban areas or on high-traffic corridors, the permit may specify additional positioning requirements. Night moves often have stricter positioning rules.
## Night Moves and Time Restrictions
Texas does not ban night moves outright, but many permits restrict moves to daylight hours, particularly for very wide loads. Night moves that are permitted typically require enhanced lighting on both the load and escort vehicles.
Holiday and weekend restrictions can apply on high-traffic corridors, particularly around Houston, Dallas-Fort Worth, San Antonio, and Austin metro areas.
## County Roads and Local Restrictions
Texas county roads are not always covered under TxDOT permits. For moves that cross county roads, verify separately with the county. Many Texas counties have their own size and weight restrictions that are stricter than TxDOT's.
## Finding Texas Pilot Car Operators
Texas is one of the most active pilot car markets in the country, but qualified operators are still in high demand on remote corridors — the Permian Basin, the Panhandle, and southern Texas in particular.
Haul Command's Texas operator directory lists verified pilot car operators by region, with equipment, certification status, and availability. Carriers and brokers can search by corridor and dispatch directly through the platform.