Carrier profile · USDOT 218747 · MC-155723 · Updated Sep 6, 2026

System 81 Express Inc

143 power unitsKNOXVILLE, TN50/100
CARRIER INACTIVEMC-155723 INACTIVERATED SATISFACTORY
Verified linksesper.comFMCSA SAFER

Equipment

Haulable capacity (power units only — trailers are towed context), equipment mix, and the VIN-decoded unit roster. Click any VIN to trace that unit across every carrier that has run it.

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150)
143
Observed power (24 mo)
—
Trailers (towed)
—

Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.