EVOC Pilot Car Operations & Load Escort Techniques 1 — Questions and Answers
Question 1: What is the primary function of a lead pilot car during an oversize load transport?
- Carry spare parts for the transport vehicle
- Warn oncoming traffic and clear the path ahead of the load (Correct answer)
- Transport the permit documents for the load
- Maintain speed limits for the convoy
Correct answer: Warn oncoming traffic and clear the path ahead of the load
The lead pilot car travels ahead of the oversize load to warn oncoming traffic, clear obstacles, and ensure the route is passable.
Question 2: Where should a lead escort vehicle typically be positioned relative to the oversize load on a two-lane highway?
- Immediately behind the load
- 500 to 1,000 feet ahead of the load (Correct answer)
- Alongside the load in the oncoming lane
- At least 2 miles ahead of the load
Correct answer: 500 to 1,000 feet ahead of the load
The lead escort vehicle should travel 500 to 1,000 feet ahead so oncoming traffic has adequate warning before encountering the wide load.
Question 3: What size warning flag is typically required on the corners of an oversize load?
- 6-inch square red flags
- 12-inch square red or orange flags
- 18-inch square red or orange flags (Correct answer)
- 24-inch square yellow flags
Correct answer: 18-inch square red or orange flags
Most state regulations require 18-inch square red or orange flags at the widest points and corners of an oversize load to make it visible to other drivers.
Question 4: When must amber warning lights on an escort vehicle be activated?
- Only at night or in poor visibility conditions
- Only when stopped on the roadway
- Whenever the escort vehicle is performing escort duties on public roads (Correct answer)
- Only when the load exceeds 14 feet in width
Correct answer: Whenever the escort vehicle is performing escort duties on public roads
Amber warning lights must be activated any time the escort vehicle is actively escorting an oversize load on public roads, regardless of time of day.
Question 5: Before beginning an oversize load transport, what should the escort vehicle operator verify?
- That the transport driver has a valid CDL only
- That the permit, route, and any restrictions have been reviewed and understood (Correct answer)
- That the load has been inspected by a state trooper
- That all other traffic has been cleared from the route
Correct answer: That the permit, route, and any restrictions have been reviewed and understood
Escort operators must review the transport permit, planned route, weight and dimension restrictions, and any special conditions before beginning the move.
Question 6: What does the term 'oversize load' typically refer to in the context of EVOC escort operations?
- Any vehicle carrying hazardous materials
- A vehicle or load exceeding legal width, height, length, or weight limits (Correct answer)
- A commercial truck with more than 13 axles
- Any load requiring a special driver license endorsement
Correct answer: A vehicle or load exceeding legal width, height, length, or weight limits
An oversize load is any load or vehicle that exceeds the legal dimensional limits (width, height, length) or weight limits established by state law, requiring special permits and escorts.
Question 7: A rear escort vehicle is most often required when:
- The load is traveling at night only
- The load extends behind the towing vehicle or is exceptionally wide (Correct answer)
- The transport crosses state lines
- The load weighs more than 40,000 pounds
Correct answer: The load extends behind the towing vehicle or is exceptionally wide
A rear escort is typically required when the load extends significantly behind the transport vehicle or is extremely wide, to protect following traffic and assist with turns.
EVOC Pilot Car Operations & Load Escort Techniques 1
What is the primary function of a lead pilot car during an oversize load transport?