Entry-Level Driver Training (ELDT) — Questions and Answers
Question 1: When securing cargo, tie-downs must be checked how often on a trip?
- Within the first 50 miles and periodically (Correct answer)
- Never during transit
- Only at the destination
- Only before departure
Correct answer: Within the first 50 miles and periodically
Drivers must inspect cargo securement within the first 50 miles and at regular intervals during the trip.
Question 2: What is countersteering and when should it be used?
- Steering in the opposite direction of a turn; used when changing lanes
- Steering in the direction the rear of the vehicle is sliding; used during a rear-wheel skid recovery (Correct answer)
- Applying full steering lock; used in emergencies only
- Steering with both hands at 10 and 2; used at all times
Correct answer: Steering in the direction the rear of the vehicle is sliding; used during a rear-wheel skid recovery
Countersteering means turning the steering wheel in the direction the rear of the vehicle is sliding. It is used to regain control during a rear-wheel skid by aligning the front wheels with the vehicle's actual direction of travel.
Question 3: What should a driver do if steering becomes heavy or unresponsive while driving a CMV?
- Accelerate to restore hydraulic pressure
- Continue driving but avoid turning
- Safely reduce speed, signal, and pull off the road to inspect (Correct answer)
- Brake hard and pull the parking brake
Correct answer: Safely reduce speed, signal, and pull off the road to inspect
Heavy or unresponsive steering indicates a possible power steering failure or front-end problem — the driver must pull over safely and inspect immediately.
Question 4: How should you manage speed when approaching a curve in a CMV?
- Posted speed limits on curves are designed for CMVs
- Slow down before entering the curve to a safe speed, then maintain steady speed through the curve (Correct answer)
- Maintain current speed and brake in the curve if needed
- Accelerate through the curve for stability
Correct answer: Slow down before entering the curve to a safe speed, then maintain steady speed through the curve
You should reduce speed before the curve, not during it. Braking in a curve shifts weight and can cause a skid or rollover. Posted curve speeds are for passenger vehicles.
Question 5: What are the consequences of an HOS violation found during a roadside inspection?
- The driver may be placed out of service for the appropriate number of hours (Correct answer)
- The vehicle is impounded
- Nothing if the driver corrects the issue
- Only the carrier is penalized
Correct answer: The driver may be placed out of service for the appropriate number of hours
If an HOS violation is found during inspection, the driver can be placed out of service, meaning they cannot drive until they have accumulated enough rest to be in compliance.
Question 6: What is the minimum age requirement to obtain a CDL for interstate driving?
- 21 years old (Correct answer)
- 25 years old
- 19 years old
- 18 years old
Correct answer: 21 years old
Federal law requires drivers to be at least 21 years old to drive a CMV in interstate commerce. Some states allow CDLs at 18 for intrastate driving only.
Question 7: Under the sleeper berth provision, how may a driver split their required off-duty time?
- Two equal periods of 5 hours each spent entirely in the sleeper berth
- One period of at least 7 hours in the sleeper berth and a separate period of at least 2 hours, totaling at least 10 hours (Correct answer)
- Any two periods totaling 10 hours, with neither period less than 2 hours
- One period of 8 hours in the sleeper berth followed by 2 hours off duty anywhere
Correct answer: One period of at least 7 hours in the sleeper berth and a separate period of at least 2 hours, totaling at least 10 hours
The sleeper berth split rule allows drivers to pair a sleeper berth period of at least 7 hours with a separate off-duty or sleeper berth period of at least 2 hours. Together the two periods must total at least 10 hours, and neither period counts against the 14-hour driving window.
Question 8: What is the 60/70-hour rule in Hours of Service regulations?
- You can drive a maximum of 60 or 70 hours in a single week
- You must complete 60-70 hours of driving training
- You cannot drive after being on duty 60 hours in 7 days or 70 hours in 8 days (Correct answer)
- You must rest 60-70 hours between shifts
Correct answer: You cannot drive after being on duty 60 hours in 7 days or 70 hours in 8 days
Drivers operating vehicles for carriers that do not operate every day of the week cannot drive after accumulating 60 on-duty hours in 7 consecutive days. For carriers that operate every day, the limit is 70 hours in 8 consecutive days.
Question 9: What is the primary cause of trailer jackknife during braking?
- Locking the tractor drive axle brakes
- Locking the trailer wheels, causing the trailer to push and swing outward (Correct answer)
- Applying the hand valve on a straight road
- Using the Jake Brake on a wet surface
Correct answer: Locking the trailer wheels, causing the trailer to push and swing outward
Trailer jackknife occurs when the trailer wheels lock and the trailer continues to push forward, swinging the trailer around the pivot point of the fifth wheel.
Question 10: What is the legal requirement for pre-trip inspections under FMCSA regulations?
- Pre-trip inspections are only required once per week
- Pre-trip inspections are recommended but not required
- Only the carrier is responsible for vehicle condition
- Drivers must be satisfied the vehicle is in safe operating condition before driving (Correct answer)
Correct answer: Drivers must be satisfied the vehicle is in safe operating condition before driving
Under 49 CFR 392.7 and 396.13, drivers must be satisfied that the motor vehicle is in safe operating condition before driving it, and they must review the last DVIR if one exists.
Question 11: What emergency equipment must be in a CMV carrying Division 1.1 explosives?
- Only hazmat placards are needed
- Standard equipment plus a properly rated fire extinguisher of at least 10 B:C rating (Correct answer)
- No special equipment is required
- Standard emergency equipment only
Correct answer: Standard equipment plus a properly rated fire extinguisher of at least 10 B:C rating
Vehicles carrying Division 1.1 explosives must carry a fire extinguisher with a rating of at least 10 B:C, in addition to the standard emergency equipment required for all CMVs.
Question 12: What should a CMV driver do if the vehicle begins to hydroplane?
- Accelerate to push through the water
- Engage the Jake Brake
- Ease off the accelerator and avoid sudden steering corrections (Correct answer)
- Apply full brakes immediately
Correct answer: Ease off the accelerator and avoid sudden steering corrections
When hydroplaning, gently release the accelerator and hold a steady steering course — sudden inputs can cause loss of control.
Question 13: What does a dock lock (also called a trailer restraint) do?
- Locks the landing gear in the up position
- Locks the trailer brakes from the dock control panel
- Prevents unauthorized access to the trailer doors
- Secures the trailer's rear ICC bar to prevent it from moving away from the dock (Correct answer)
Correct answer: Secures the trailer's rear ICC bar to prevent it from moving away from the dock
A dock lock (trailer restraint) hooks onto the trailer's rear ICC bar and physically prevents the trailer from creeping away from the dock during loading.
Question 14: What should you do if you experience a blowout on an icy road?
- Brake hard immediately
- Stay off the brake and gradually slow down (Correct answer)
- Accelerate briefly to regain control
- Steer sharply away from traffic
Correct answer: Stay off the brake and gradually slow down
On icy roads, braking hard or steering sharply after a blowout will likely cause a skid. The safest response is to stay off the brake and let the vehicle slow gradually while maintaining steering control.
Question 15: How long should a driver wait after the air compressor builds pressure before performing a brake check?
- Until pressure reaches at least 100 psi
- Until the governor cuts out around 125 psi (Correct answer)
- 30 seconds after starting the engine
- Until the low-pressure warning light goes off
Correct answer: Until the governor cuts out around 125 psi
Drivers should wait until the compressor governor cuts out (around 125 psi) to ensure the system is fully charged before testing.
Question 16: What is the recommended following distance for a CMV traveling at highway speed in normal conditions?
- 1 second for every 10 feet of vehicle length (Correct answer)
- 4 seconds for all speeds above 40 mph
- One car length for every 10 mph
- 2 seconds regardless of vehicle length
Correct answer: 1 second for every 10 feet of vehicle length
FMCSA recommends one second of following distance for every 10 feet of vehicle length at speeds up to 40 mph, plus one additional second above 40 mph.
Question 17: The ELDT regulations took effect on which date?
- February 7, 2020
- January 1, 2021
- July 1, 2023
- February 7, 2022 (Correct answer)
Correct answer: February 7, 2022
The federal ELDT rule became effective on February 7, 2022.
Question 18: What is the recommended technique for shifting a 10-speed manual transmission truck from 5th to 6th gear (the split)?
- Use the splitter switch to go from low to high split while near the shift point (Correct answer)
- Use the clutch and shift lever simultaneously with extra force
- Apply the brakes briefly to slow engine RPM
- Toggle the range selector to high range while in neutral
Correct answer: Use the splitter switch to go from low to high split while near the shift point
At the appropriate RPM, the splitter switch is toggled to high position while releasing the throttle briefly, engaging the split gear without moving the main shift lever.
Question 19: When is it safe to shift to a higher gear in a manual transmission truck?
- Only on level ground
- When engine RPM reaches the top of the operating range and the vehicle is accelerating steadily (Correct answer)
- Immediately after releasing the clutch from the previous gear
- Whenever RPMs reach the maximum governed speed
Correct answer: When engine RPM reaches the top of the operating range and the vehicle is accelerating steadily
Upshift when the engine reaches the top of its power band (typically noted by manufacturer) and the vehicle has stable speed to accept the higher gear.
Question 20: What should a CMV driver do if the oil pressure warning light illuminates while driving on the highway?
- Safely reduce speed, activate hazard lights, pull off the road, and shut down the engine as quickly as safely possible (Correct answer)
- Add a quart of oil through the cab-mounted fill port and monitor the gauge
- Shift to a lower gear to reduce engine load and continue to the next exit
- Increase engine RPM briefly to build pressure, then monitor for improvement
Correct answer: Safely reduce speed, activate hazard lights, pull off the road, and shut down the engine as quickly as safely possible
A low oil pressure warning indicates insufficient lubrication reaching engine components. Continued operation can cause catastrophic and irreversible engine damage within seconds to minutes. The driver must get off the road and shut the engine down promptly to prevent engine destruction.
Question 21: To reset their cumulative 60-hour/7-day or 70-hour/8-day on-duty clock, a driver must take a minimum of how many consecutive hours off-duty?
- 34 hours (Correct answer)
- 48 hours
- 10 hours
- 24 hours
Correct answer: 34 hours
The provision known as the '34-hour restart' allows a driver to reset their weekly on-duty hour calculation to zero by taking at least 34 consecutive hours off-duty or in a sleeper berth.
Question 22: Which of the following endorsements does NOT require ELDT training under current FMCSA rules?
- Passenger (P) endorsement
- Doubles/Triples (T) endorsement (Correct answer)
- None — all endorsements require ELDT
- School Bus (S) endorsement
Correct answer: Doubles/Triples (T) endorsement
ELDT covers applicants for a Class A CDL, Class B CDL, and the Passenger (P) or School Bus (S) endorsement. The Doubles/Triples (T) endorsement is not currently included in the ELDT mandate under 49 CFR Part 380.
Question 23: A CMV driver notices a ball rolling into the street from between two parked cars. What is the most important hazard perception principle to apply?
- Maintain speed since children are taught not to run into traffic
- Sound the horn to warn any pedestrians in the area
- Slow down only if the ball rolls into the travel lane
- Predict that a child may follow the ball into the street and reduce speed immediately (Correct answer)
Correct answer: Predict that a child may follow the ball into the street and reduce speed immediately
A ball rolling into the road is a classic 'clue hazard' — it strongly predicts that a child will follow. Professional drivers are trained to recognize such predictive indicators and respond before the danger fully materializes, because stopping a CMV takes far more distance than a car.
Question 24: What should a driver do if a defect found during a post-trip inspection is listed on the DVIR as needing repair before the vehicle is driven again?
- Drive the vehicle only short distances until it can be repaired
- Continue driving as long as the defect does not worsen
- Report the defect verbally to dispatch and proceed with the route
- Certify on the next DVIR that the defect has been repaired or is not safety-related before driving (Correct answer)
Correct answer: Certify on the next DVIR that the defect has been repaired or is not safety-related before driving
FMCSA regulations require that a qualified mechanic repair any noted safety defect and certify the repair, or the carrier must certify the defect is not safety-related, before the vehicle is placed back in service. The next driver must acknowledge this on the DVIR.
Question 25: What is the correct procedure for making a right turn with a long combination vehicle?
- Swing wide to the left first to allow the rear axles to clear the curb
- Use the button hook method from the right lane (Correct answer)
- Turn sharply from the far right lane
- Slow to 5 mph and make the turn normally
Correct answer: Use the button hook method from the right lane
The button hook (or jug handle) method involves pulling forward past the turn point before swinging right so rear axles track closer to the curb.
Question 26: You are driving a fully loaded tractor-trailer on a highway and notice a driver ahead is weaving in their lane and braking erratically. What is the most critical first step in perceiving and reacting to this hazard?
- Honk your horn to get the driver's attention.
- Speed up to pass the vehicle as quickly as possible.
- Immediately swerve into the next lane to get away from them.
- Increase your following distance to create a larger space cushion. (Correct answer)
Correct answer: Increase your following distance to create a larger space cushion.
Increasing your following distance is the safest initial reaction. It provides you with more time and space to react if the erratic driver makes a sudden move, brakes unexpectedly, or loses control. This defensive driving technique is crucial for managing space and avoiding collisions.
Question 27: What minimum overhead clearance should a CMV driver confirm before pulling into a loading dock or under a bridge?
- Assume any structure marked 13 feet 6 inches is safe for any CMV
- Trust that loading docks are always built to accommodate standard CMV heights
- Always use the vehicle's posted height plus at least 1 foot of clearance (Correct answer)
- Only check clearance for vehicles over 14 feet tall
Correct answer: Always use the vehicle's posted height plus at least 1 foot of clearance
Drivers must verify that available clearance exceeds the vehicle's actual height (including any cargo) by at least 1 foot as a safety margin. Posted heights can be inaccurate due to road resurfacing or settling, and cargo may shift or increase the overall height.
Question 28: What is the purpose of a Jake Brake (engine retarder)?
- To convert the engine into an air compressor to slow the vehicle (Correct answer)
- To control trailer sway
- To boost engine power on steep climbs
- To lock the rear axles during braking
Correct answer: To convert the engine into an air compressor to slow the vehicle
A Jake Brake (compression release engine brake) opens exhaust valves at the top of the compression stroke, turning the engine into a retarding device.
Question 29: According to FMCSA regulations, when must a driver prepare a Driver Vehicle Inspection Report (DVIR)?
- Once per week, if no defects are noted.
- Only when a defect is found on a property-carrying vehicle. (Correct answer)
- Before starting every trip, regardless of vehicle type.
- At the end of every trip, for all commercial vehicles.
Correct answer: Only when a defect is found on a property-carrying vehicle.
FMCSA regulation 49 CFR 396.11 requires drivers of property-carrying CMVs to complete a DVIR only if a defect or deficiency is discovered. For passenger-carrying vehicles, a DVIR must be completed daily, regardless of whether defects are found.
Question 30: What is the primary function of the air compressor governor in a vehicle's air brake system?
- To control the cut-in and cut-out pressures of the air compressor. (Correct answer)
- To regulate the amount of air pressure sent to the brake chambers during a stop.
- To release excess air pressure if the system becomes overcharged, preventing tank damage.
- To filter moisture and contaminants from the compressed air.
Correct answer: To control the cut-in and cut-out pressures of the air compressor.
The air compressor governor's specific job is to monitor the air pressure in the reservoirs and signal the compressor when to start pumping air (cut-in) and when to stop (cut-out) to maintain pressure within the correct operating range.
Question 31: What is brake fade and what causes it in air brake systems?
- Reduced braking power caused by overheated brake drums (Correct answer)
- A sudden increase in brake pressure
- Improper slack adjuster setting
- Air leaking from brake lines
Correct answer: Reduced braking power caused by overheated brake drums
Brake fade is a reduction in braking effectiveness that occurs when brake drums overheat from prolonged or repeated braking.
Question 32: How do road surface conditions affect the type and severity of skids?
- Concrete roads never cause skids
- Road surface has minimal effect on skids
- Only ice affects skid behavior
- Different surfaces provide different levels of traction, directly affecting when skids begin and how they behave (Correct answer)
Correct answer: Different surfaces provide different levels of traction, directly affecting when skids begin and how they behave
Different road surfaces dramatically affect traction: dry concrete provides the most grip, wet surfaces reduce traction, ice can reduce it by 80% or more, and gravel or dirt create unpredictable traction.
Question 33: What is 'off-tracking' in a tractor-trailer?
- When the kingpin disengages during a sharp turn
- When the trailer drifts out of its lane on a highway
- The tendency of rear axles to follow a tighter path than the front axles in a turn (Correct answer)
- The lateral sway of the trailer at highway speed
Correct answer: The tendency of rear axles to follow a tighter path than the front axles in a turn
Off-tracking occurs because the rear axles of a long vehicle follow a shorter arc than the front axles, causing them to cut inside on turns.
Question 34: A driver is operating a tractor-trailer and the front wheels lose traction, causing the vehicle to continue straight ahead despite turning the steering wheel. This is known as a front-wheel skid. Which of the following is the correct recovery action?
- Take your foot off the accelerator and avoid braking. (Correct answer)
- Apply the brakes hard to shift weight to the front axle.
- Turn the steering wheel more aggressively in the desired direction.
- Accelerate to pull the vehicle through the turn.
Correct answer: Take your foot off the accelerator and avoid braking.
In a front-wheel skid, the tires have lost their grip. The primary goal is to let the wheels regain traction. Taking your foot off the accelerator allows the vehicle to slow, and avoiding the brakes prevents them from locking, which would prolong the skid.
Question 35: What is the danger of 'riding the clutch' in a manual transmission CMV?
- It disengages the fuel pump
- It locks the differential
- It generates excessive heat and premature clutch wear (Correct answer)
- It causes the transmission to skip gears
Correct answer: It generates excessive heat and premature clutch wear
Resting the foot on the clutch pedal causes partial disengagement and friction, generating heat that accelerates clutch wear.
Question 36: When driving a CMV on a slippery surface, how should a driver adjust braking technique to reduce the risk of a skid?
- Apply brakes early and gradually with light, steady pressure (Correct answer)
- Downshift rapidly to create maximum engine braking force
- Apply firm, continuous brake pressure throughout the stop
- Use only the engine brake to decelerate
Correct answer: Apply brakes early and gradually with light, steady pressure
Braking early and gradually allows weight to transfer smoothly and keeps brake heat manageable, reducing the chance of wheel lockup. Firm continuous pressure can lock wheels on slippery surfaces, while rapid downshifting can cause rear wheel lockup from sudden deceleration.
Question 37: What should you do if you cannot see the road ahead due to a dust storm?
- Stop in your lane with flashers on
- Pull completely off the road and stop; turn off your lights (Correct answer)
- Speed up to get through the dust storm quickly
- Turn on high beams and continue at reduced speed
Correct answer: Pull completely off the road and stop; turn off your lights
In a dust storm with zero visibility, you should pull completely off the road, stop, and turn off your lights. Leaving lights on can cause following drivers to use your taillights as a guide and crash into you.
Question 38: Under ELDT rules, what are the two required components of behind-the-wheel (BTW) training?
- Range training and public road training (Correct answer)
- Daytime driving and nighttime driving
- Urban route training and rural route training
- Highway driving and mountain driving
Correct answer: Range training and public road training
FMCSA requires behind-the-wheel training to consist of range exercises (conducted on a driving range or similar controlled area) and public road driving (conducted in real traffic conditions). Both components must be completed to satisfy ELDT.
Question 39: The majority of large cars need ________ shift gears.
- double shifting
- double clutching (Correct answer)
- single clutching
- triple shifting
Correct answer: double clutching
The majority of large commercial vehicles, especially older models or those with non-synchronized transmissions, require double clutching to shift gears smoothly and efficiently. This technique involves pressing the clutch, shifting to neutral, releasing the clutch, matching engine RPMs, pressing the clutch again, and then shifting into the next gear. It ensures proper gear engagement and prevents transmission damage.
Question 40: When descending a long, steep grade, the driver should primarily rely on what?
- Constant hard braking
- Neutral to save fuel
- A lower gear and engine braking (Correct answer)
- The parking brake
Correct answer: A lower gear and engine braking
Selecting a lower gear uses engine braking and prevents brake overheating on long downgrades.
Question 41: When backing a tractor-trailer, which direction does the trailer go when the driver turns the steering wheel to the left?
- The trailer moves straight back
- The trailer moves right (Correct answer)
- The trailer pivots away from the cab
- The trailer moves left
Correct answer: The trailer moves right
When backing, turning the steering wheel left moves the front of the tractor left, which pushes the trailer to the right.
Question 42: Is there a required minimum number of behind-the-wheel hours in the federal ELDT rule?
- Yes, exactly 100 hours
- Yes, exactly 40 hours
- No, there is no federal minimum hour requirement (Correct answer)
- Yes, exactly 250 hours
Correct answer: No, there is no federal minimum hour requirement
The FMCSA rule sets proficiency standards but does not mandate a specific number of BTW hours.
Question 43: Why is it important to use the proper gear when starting on an uphill grade?
- To allow the air compressor to build pressure
- To avoid rolling back and maintain enough power to move forward (Correct answer)
- To prevent radiator overheating
- To engage the PTO at the correct RPM
Correct answer: To avoid rolling back and maintain enough power to move forward
Starting in too high a gear on a hill may stall the engine, while the correct low gear provides sufficient torque to move the loaded vehicle forward.
Question 44: How do team drivers manage Hours of Service?
- Team drivers are exempt from HOS rules
- Both drivers share the same log
- Each driver maintains their own individual HOS record (Correct answer)
- Only the primary driver keeps records
Correct answer: Each driver maintains their own individual HOS record
Each team driver must maintain their own individual HOS record. Time spent in the sleeper berth while the other driver operates counts as sleeper berth time for the resting driver.
Question 45: What does the term 'stall speed' mean in the context of automatic transmissions in CMVs?
- The speed at which the torque converter stops transferring power efficiently (Correct answer)
- The RPM limit for park engagement
- The RPM at which the engine shuts off
- The minimum speed needed before shifting out of first
Correct answer: The speed at which the torque converter stops transferring power efficiently
Stall speed is the RPM point at which the torque converter can no longer efficiently transfer engine power to the drivetrain under load.
Question 46: When you approach a bridge or overpass in freezing weather, you should expect them to be:
- Warmer than the road
- Free of any ice
- Icier than the surrounding road (Correct answer)
- Always dry
Correct answer: Icier than the surrounding road
Bridges and overpasses freeze first because cold air circulates above and below them.
Question 47: It is customary to indicate your intention to turn at least ____ before making a lane change.
- 75 feet
- 50 feet
- 250 feet
- 100 feet (Correct answer)
Correct answer: 100 feet
It is customary and legally required in many jurisdictions to signal your intention to turn or change lanes at least 100 feet before executing the maneuver. This provides other drivers with sufficient warning of your intentions, allowing them enough time to react safely and adjust their speed or position. This advance notice is crucial for preventing potential collisions and maintaining smooth traffic flow.
Question 48: What is the proper procedure for checking the air brake system during a pre-trip inspection?
- Air brakes do not require pre-trip testing
- Just listen for air leaks
- Only check that the brake pedal works
- Build air pressure, test low-pressure warning, check air leak rate, and test parking and service brakes (Correct answer)
Correct answer: Build air pressure, test low-pressure warning, check air leak rate, and test parking and service brakes
A complete air brake pre-trip check includes building full pressure, testing the low-pressure warning signal, measuring air leak rate, and testing both parking and service brakes.
Question 49: What is the maximum allowable cargo weight on any single axle of a commercial vehicle on interstate highways under federal bridge law?
- 80,000 lbs
- 20,000 lbs (Correct answer)
- 40,000 lbs
- 34,000 lbs
Correct answer: 20,000 lbs
Federal bridge law limits a single axle to 20,000 lbs, a tandem axle group to 34,000 lbs, and the gross vehicle weight to 80,000 lbs on interstate highways to protect road and bridge infrastructure.
Question 50: How do you identify a potential road rage driver as a hazard?
- Aggressive lane changes, tailgating, honking, and excessive speeding (Correct answer)
- They are driving a red vehicle
- They are driving below the speed limit
- They have bumper stickers
Correct answer: Aggressive lane changes, tailgating, honking, and excessive speeding
Road rage indicators include aggressive lane changes, tailgating, excessive honking, obscene gestures, speeding, and erratic driving behavior.
Question 51: What is the purpose of the one-way check valve in the air brake system?
- To drain moisture from the tanks
- To check the air quality
- To allow air to flow in only one direction, preventing backflow from the tanks to the compressor (Correct answer)
- To measure air flow speed
Correct answer: To allow air to flow in only one direction, preventing backflow from the tanks to the compressor
The one-way check valve allows air to flow from the compressor into the air tanks but prevents it from flowing back, ensuring that pressure is maintained even if the compressor fails.
Entry-Level Driver Training (ELDT)
This certification ensures new commercial motor vehicle (CMV) drivers receive standardized training in both theory and behind-the-wheel instruction before taking the CDL skills test.
Exam Rules
- You can skip questions and return to them later
- Flag questions for review before submitting
- No feedback shown until you submit the entire exam
- Unanswered questions count as wrong — answer everything
- 10 pretest questions are mixed in and don't affect your score
- Timer auto-submits when time runs out
- Your progress is auto-saved every 30 seconds
These practice questions were written with AI tools. They are not real exam questions. Exam facts are checked against the official sources listed below. Not reviewed by a subject-matter expert. Editorial policy
Sources & references
Exam facts on this page (fees, format, dates, passing scores) are checked against these official sources; the date is our last check. Editorial policy
- ecfr.gov — Passing score, registration deadline · verified Oct 2026
- fmcsa.dot.gov — Eligibility · verified Oct 2026