Securement
FMCSA rules governing how cargo must be blocked, braced, or strapped to prevent shifting in transit.
Securement in Practice
Requirements Scale With Weight
Heavier freight generally requires more tie-downs or stronger securement devices to meet FMCSA standards. A load that's fine with a couple of straps at a lighter weight may need several more once it crosses certain thresholds.
Different Freight Needs Different Methods
Securement rules include specific requirements for categories like coiled metal, logs, large machinery, and general cargo. What counts as properly secured for one freight type doesn't automatically apply to another.
Inspectors Check It Roadside
Securement is a routine part of a roadside inspection, and improperly secured freight can result in a violation or an out-of-service order on the spot, on top of the safety risk it represents if straps or chains fail in transit.
Securement: What It Means and Why It Matters
Cargo securement covers the FMCSA rules governing how freight has to be blocked, braced, tied down, or otherwise restrained so it can't shift, fall, or come loose during transit. These rules vary by the type of freight, since securing a stack of steel coils requires a very different approach than securing palletized boxes in a dry van, and both differ from securing heavy machinery on a flatbed. Getting securement wrong isn't just a violation risk during a roadside inspection, it's a genuine safety hazard for the driver, other motorists, and the freight itself.
How Securement Rules Work
FMCSA securement regulations set minimum standards for how cargo must be blocked, braced, or tied down based on the type and weight of the freight involved. General rules cover things like the minimum number of tie-downs required relative to cargo length and weight, while specific commodity rules add additional requirements for categories like coiled metal, logs, concrete pipe, or large machinery, each of which shifts or moves differently and needs a tailored approach.
The goal across all these rules is the same: preventing freight from shifting, tipping, or coming loose during normal driving conditions, including braking and turning, not just in a worst-case accident scenario. A load that's secured enough to survive a straight highway drive but would shift under hard braking doesn't actually meet the standard.
A Practical Example
A flatbed driver loads several steel coils, freight with specific FMCSA securement requirements due to how heavy and prone to rolling coils can be if they come loose. Federal rules require the coils to be chocked and secured with a minimum number of tie-downs based on their weight and orientation, well beyond what a lighter, more stable load like palletized boxes would need. The driver follows the specific coil securement standard rather than a general tie-down count, since using the general rule alone could leave the load genuinely unsafe.
Why Securement Matters for Owner-Operators
An improperly secured load isn't just a roadside violation risk, it's a real safety hazard that can cause an accident, injure the driver or other motorists, and result in serious liability if freight comes loose in transit. Beyond the immediate danger, a securement violation found during a roadside inspection also affects a carrier's CSA score under the Vehicle Maintenance BASIC, making proper securement both a safety and a business compliance issue at the same time.
Common Mistakes
A common mistake is applying a general tie-down count to freight that actually falls under a specific commodity rule, such as coiled metal or logs, which often require more or different securement than the general standard alone specifies.
Another mistake is not rechecking securement after the first hour or so of driving, when straps can loosen slightly as a load settles. A quick check at the first fuel or rest stop catches this before it becomes a real problem further down the road.
Related Calculators
Related Regulatory & Compliance Terms
Carriers on Securement
“I recheck my straps at the first fuel stop every single time, because a load can settle and loosen more than you'd expect in that first hour on the highway.”
“I learned the specific coil securement rules the hard way after an inspector flagged my general tie-down count as not enough. Now I know exactly what each type of load requires.”