Rhode Island 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 RIDOT Oversize/Overweight Permit Office.
RI, reviewed October 2026
Check your load for Rhode Island
Oversize permit required in Rhode Island
- Width 10 ft 0 in exceeds the 8 ft 6 in legal limit.
Plan for 1 pilot car at 10 ft 0 in wide (front; exact positions are set by your permit).
Rhode Island Truck Legal Width, Height & Length
A truck and load at or under these dimensions can travel Rhode Island 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 | 13 ft 6 in |
| Legal length | Single vehicle 40 ft (RIGL 31-25-5); tractor-semitrailer combinations have no overall limit, semitrailer 48.5 ft or 53 ft on designated routes; trailers in 3-unit combinations 28.5 ft each. |
| Gross weight | 80,000 lbs |
Rhode Island Oversize Load Travel Hours
- Daily movement window
- Most permitted vehicles from 30 minutes before sunrise to 30 minutes after sunset; loads over 10 ft wide, 80 ft long or 130,000 lb restricted Monday-Friday 7-9 a.m. and 3-7 p.m. on designated routes; no night travel except overweight-only envelope vehicles.
- Weekend movement
- No permit travel Saturday or Sunday (regulation: no moves from sunset Friday to sunrise Monday).
- Holiday restrictions
- RIDOT FAQ: no Saturday, Sunday or Monday travel on Memorial Day, Victory Day, Labor Day, Columbus Day and MLK Day; no travel on the day or the previous night for Independence Day, Veterans Day, Christmas, New Year and Juneteenth; no Wednesday through Sunday travel Thanksgiving week. Regulation 1.4.15 says travel is allowed until noon the day before a weekday holiday. See this year's holiday dates for all states.
Rhode Island Pilot Car Requirements
Escorts required for loads 12 ft wide or more, 80 ft long or more (regulation 290-RICR-40-00-1; the RIDOT FAQ says 85 ft), over 13 ft 6 in high, or 15 ft or more overhang; regulation 290-RICR-40-00-1 requires two escorts over 14 ft 6 in wide.
| First pilot car (width) | 12 ft 0 in wide and over |
|---|---|
| Two pilot cars (width) | 14 ft 6 in wide and over |
| Height-pole escort | Not confirmed: check your permit conditions |
| Length escort | 80 ft 0 in long and over |
Rhode Island pilot car requirements by load width and height. Crossing a border? Compare with Connecticut.
How to order a Rhode Island oversize permit
RIDOT Oversize/Overweight Permit Office
Overweight as well? Check axle limits with the bridge formula calculator.
Crossing Rhode Island without Rhode Island apportioned plates? Estimate the temporary trip permit cost with the trip permit cost estimator.
Rhode Island Oversize Load FAQs
- What are the oversize load travel hours in Rhode Island?
- Most permitted vehicles from 30 minutes before sunrise to 30 minutes after sunset; loads over 10 ft wide, 80 ft long or 130,000 lb restricted Monday-Friday 7-9 a.m. and 3-7 p.m. on designated routes; no night travel except overweight-only envelope vehicles. Weekends: No permit travel Saturday or Sunday (regulation: no moves from sunset Friday to sunrise Monday).
- When is a pilot car required in Rhode Island?
- Escorts required for loads 12 ft wide or more, 80 ft long or more (regulation 290-RICR-40-00-1; the RIDOT FAQ says 85 ft), over 13 ft 6 in high, or 15 ft or more overhang; regulation 290-RICR-40-00-1 requires two escorts over 14 ft 6 in wide.
- What is the legal truck width in Rhode Island?
- The standard legal width in Rhode Island 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 Rhode Island without a permit?
- The legal height limit in Rhode Island is 13 ft 6 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 Rhode Island?
- RIDOT FAQ: no Saturday, Sunday or Monday travel on Memorial Day, Victory Day, Labor Day, Columbus Day and MLK Day; no travel on the day or the previous night for Independence Day, Veterans Day, Christmas, New Year and Juneteenth; no Wednesday through Sunday travel Thanksgiving week. Regulation 1.4.15 says travel is allowed until noon the day before a weekday holiday.
- How do I get an oversize or overweight permit in Rhode Island?
- Apply through RIDOT Oversize/Overweight Permit Office 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 Rhode Island rules as reviewed October 2026 and is not legal advice; the conditions printed on your permit control. Note: The RIDOT FAQ (current) and the 290-RICR-40-00-1 rule differ slightly: FAQ gives escort at 85 ft length, the rule at 80 ft (80 ft, the regulation figure, is published as the conservative one); the rule says two escorts over 14 ft 6 in and travel hours 30 min before sunrise to 30 min after sunset. Permit phone from the RIDOT FAQ (rule lists older 401-462-1384). Portal page is a JavaScript app and returned only a shell when fetched. Holiday start/end times are inconsistent between rule and FAQ, hence unknown.