Nevada Oversize Load Permit Requirements
Legal truck dimensions, oversize load travel hours, pilot car and escort requirements, and how to order an oversize/overweight permit from Nevada Department of Transportation (NDOT) Over Dimensional Vehicle Permits.
NV, reviewed October 2026
Check your load for Nevada
Oversize permit required in Nevada
- Width 10 ft 0 in exceeds the 8 ft 6 in legal limit.
No width-based pilot car at 10 ft 0 in wide.
Nevada Truck Legal Width, Height & Length
A truck and load at or under these dimensions can travel Nevada highways without an oversize permit. Exceed any one of them and you need a permit before you move.
| Legal width | 8 ft 6 in |
|---|---|
| Legal height | 14 ft 0 in |
| Legal length | Permit needed beyond 70 ft overall length (over-length/LCV permits via DMV for reducible loads over 70 ft); front or rear overhang limit 10 ft. Trailer-specific length limits not verified. |
| Gross weight | 80,000 lbs |
Nevada Oversize Load Travel Hours
- Daily movement window
- Daytime travel (permit-specific); night or holiday-hour moves require front and rear pilot cars. Hours of darkness are 30 minutes after sunset to 30 minutes before sunrise.
- Weekend movement
- Weekend hours restrictions run from 30 minutes after sunset Friday to 30 minutes before sunrise Monday; details are on the permit.
- Holiday restrictions
- Holiday hours restrictions apply on New Year's, Memorial Day, July 4, Labor Day, Thanksgiving and Christmas, following WASHTO guidelines: for a Monday holiday, Friday noon to midnight and Monday noon to midnight plus weekend/darkness restrictions on Sat-Sun; mid-week holidays 6 AM to 9 PM; Thanksgiving weekend extends Wed noon through Sunday. See this year's holiday dates for all states.
Nevada Pilot Car Requirements
Under 15'6" high: 4-lane roads need a rear pilot at 14'1"-16' wide and front plus rear over 16'; 2-3 lane roads need a front pilot at 12'1"-14'. Over 15'6" high needs a front pilot with clearance pole; length over 110 ft needs a rear pilot.
| First pilot car (width) | 14 ft 0 in wide and over |
|---|---|
| Two pilot cars (width) | 16 ft 0 in wide and over |
| Height-pole escort | 15 ft 6 in tall and over |
| Length escort | 110 ft 0 in long and over |
Nevada pilot car requirements by load width and height. Crossing a border? Compare with California, Utah.
How to order a Nevada oversize permit
Nevada Department of Transportation (NDOT) Over Dimensional Vehicle Permits
Overweight as well? Check axle limits with the bridge formula calculator.
Crossing Nevada without Nevada apportioned plates? Estimate the temporary trip permit cost with the trip permit cost estimator.
Nevada Oversize Load FAQs
- What are the oversize load travel hours in Nevada?
- Daytime travel (permit-specific); night or holiday-hour moves require front and rear pilot cars. Hours of darkness are 30 minutes after sunset to 30 minutes before sunrise. Weekends: Weekend hours restrictions run from 30 minutes after sunset Friday to 30 minutes before sunrise Monday; details are on the permit.
- When is a pilot car required in Nevada?
- Under 15'6" high: 4-lane roads need a rear pilot at 14'1"-16' wide and front plus rear over 16'; 2-3 lane roads need a front pilot at 12'1"-14'. Over 15'6" high needs a front pilot with clearance pole; length over 110 ft needs a rear pilot. Height: 15 ft 6 in and taller (height-pole escort).
- What is the legal truck width in Nevada?
- The standard legal width in Nevada is 8 ft 6 in (102 inches), the federal minimum width allowed on the National Network of highways. A load wider than that needs an oversize permit.
- How tall can a truck be in Nevada without a permit?
- The legal height limit in Nevada is 14 ft 0 in, measured from the road surface to the highest point of the vehicle or load. Taller loads need an oversize permit and a surveyed route for bridge and wire clearances.
- Can oversize loads move on holidays in Nevada?
- Holiday hours restrictions apply on New Year's, Memorial Day, July 4, Labor Day, Thanksgiving and Christmas, following WASHTO guidelines: for a Monday holiday, Friday noon to midnight and Monday noon to midnight plus weekend/darkness restrictions on Sat-Sun; mid-week holidays 6 AM to 9 PM; Thanksgiving weekend extends Wed noon through Sunday.
- How do I get an oversize or overweight permit in Nevada?
- Apply through Nevada Department of Transportation (NDOT) Over Dimensional Vehicle Permits or its online permit portal. Have your USDOT number, vehicle and load dimensions, axle weights and route ready. Permit expediting agents can file on your behalf if you need the permit the same day.
Regulations change. This page summarises published Nevada rules as reviewed October 2026 and is not legal advice; the conditions printed on your permit control. Note: Escort thresholds depend on lane count and are 'non-holiday daylight' guidance; the permit supersedes. escortOneWidthFt uses the 4-lane (rear pilot above 14') case; 2-3 lane roads need a front pilot from 12'1". NDOT states restricted routes may require more pilots. The page does not give an explicit general travel-hours rule or an overnight/curfew detail; the daytime assumption is inferred from the darkness rule. Legal length per trailer type not verified.