Hotshot Trucking Compliance Guide
Hotshot Trucking Compliance Guide: CDL, USDOT and Tiedown Rules
A truck and trailer rated at 10,001 lb or more that hauls property across state lines is a commercial motor vehicle and needs a USDOT number. A Class A CDL applies only at a combined rating of 26,001 lb or more with a trailer rated over 10,000 lb. Tiedown counts and strength come from 49 CFR Part 393.
This guide collects the federal rules that apply most often to hotshot rigs, so you can check your setup in a few minutes. Each row links to the regulation text.
Operating thresholds
| Question | Federal rule | Source |
|---|---|---|
| Is my truck and trailer a commercial motor vehicle? | Yes if used in interstate commerce to haul property with a GVWR or GCWR (or actual weight) of 10,001 lb or more. | 49 CFR §390.5 |
| Do I need a USDOT number? | FMCSA requires one for commercial motor vehicles in interstate commerce at 10,001 lb or more. Many states also require one for intrastate operations. | FMCSA: Do I need a USDOT number? |
| Do I need a CDL? | Class A applies at a GCWR of 26,001 lb or more with a towed unit rated over 10,000 lb. A combination rated under 26,001 lb is outside that federal definition. | 49 CFR §383.5 |
| Other driver and carrier rules | Medical certification, hours of service and electronic logging can apply to commercial motor vehicles. Confirm which apply to your operation with FMCSA or your state. | FMCSA |
Cargo securement rules
Minimum tiedowns by cargo length (cargo not blocked against forward movement)
| Article length and weight | Minimum tiedowns |
|---|---|
| 5 ft or less and 1,100 lb or less | 1 |
| 5 ft or less and over 1,100 lb | 2 |
| Over 5 ft up to 10 ft | 2 |
| Over 10 ft up to 20 ft | 3 |
| Over 20 ft up to 30 ft | 4 |
| Over 30 ft up to 40 ft | 5 |
Source: 49 CFR §393.110. Over 10 ft, the rule is 2 tiedowns plus 1 for every additional 10 ft or fraction of 10 ft, which produces the rows above.
Strength and special cases
- Aggregate WLL: at least 50% of cargo weight (49 CFR §393.106). Example: a 12,000 lb load needs at least 6,000 lb combined WLL.
- Automobiles, light trucks and vans: at least two tiedowns, restraining front and rear (49 CFR §393.128).
- Heavy vehicles, equipment and machinery, 10,000 lb or more: at least four tiedowns, restrained against lateral, forward, rearward and vertical movement (49 CFR §393.130).
Choosing gear that meets the numbers
Every tiedown you count needs a legible WLL. Chain, binders and hooks must be rated for the same grade, and webbing needs edge protection where it crosses a corner. Shop chain and binders at Chain and Chain Binders, edge protection at Corner Protectors, and ratchets at Ratchets. For vehicle loads, see Hotshot delivery supplies and the DOT regulations for auto transport straps post.
Frequently asked questions
Does a pickup and flatbed trailer count as a commercial motor vehicle?
It does when it operates in interstate commerce to haul property and the truck or combination has a GVWR or GCWR of 10,001 lb or more (49 CFR §390.5). The test uses the rating or the actual weight, whichever is greater. Check the GVWR on the truck door jamb label and on the trailer plate.
What are the CDL weight lines for a truck and trailer?
A Group A combination under 49 CFR §383.5 has a GCWR of 26,001 lb or more and includes a towed unit rated over 10,000 lb. Below those figures, the federal CDL rules do not apply to the combination. Your state may still set its own licensing and medical rules.
Are the tiedown minimums the same for a car and a skid steer?
No. Vehicles under heavy-equipment weight use 49 CFR §393.128: at least two tiedowns, front and rear. Heavy vehicles, equipment and machinery of 10,000 lb or more use 49 CFR §393.130: at least four tiedowns, plus restraint of articulated parts and lowering of accessory equipment such as buckets. Other cargo uses the length-and-weight table in 49 CFR §393.110.
Does the tiedown count replace the WLL requirement?
No. You must meet both. After you pick the number of tiedowns, check that their combined WLL is at least half the cargo weight under 49 CFR §393.106. If the count says 3 and the WLL math says you need 4, use 4.
Where can I read the regulations myself?
Not sure what fits your rig? Call us.
Tell us what you haul and the weight. We will point you to the right straps, chain and hardware before you order.
Call 833.LIFT.TOW (833.543.8869)Phone support 7 days a week. Walk-ins welcome 5 days a week at 1015 N I-35E, Suite 218, Carrollton, TX 75006 (weekends by appointment).
Disclaimer: This page is general information for haulers, not legal, safety or engineering advice. Regulation references were checked against the eCFR on October 2, 2026, and rules change. Requirements depend on your vehicle, cargo, weight and state, so confirm them with FMCSA and your state agency. Always use the working load limit (WLL) marked on each strap, chain and binder, never exceed it, and inspect gear before every trip. Product suitability for your load is your responsibility. If you are unsure, call us before you buy.