License Plate IL 857629ST (Illinois) — Duncan Boys Trucking Llc
USDOT 4334795 · 2023 UNPUBLISHE MAC TRAILER MANUFACTURING
Most recently recorded carrier for this plate
Duncan Boys Trucking Llc Active
- USDOT
- 4334795
- MC
- 1692888
- Status
- Active
- Type
- Motor Carrier
- Based in
- Clay City, IL
- Power units
- 1
- Drivers
- 1
- Inspections (24 mo)
- 21
- Crashes (24 mo)
- 1
- Vehicle OOS rate
- 75%
Carrier recorded at the latest inspection in the available records (2026-02-27). This does not establish current ownership or confirm that the carrier still operates this vehicle.
View full carrier profile →Authority, insurance & bonds, safety scores, crash history, inspections and the full fleet list.This plate has also been operated by 1 other carrier (listed below).
What this means
License plate IL-857629ST appears in FMCSA inspection records 2 times. Recorded on one vehicle: VIN 5MADN4022PW066433 (2023 UNPUBLISHE MAC TRAILER MANUFACTURING). Operated by 2 different carriers (DOT numbers) over its inspection history. Most recent operating carrier: Duncan Boys Trucking Llc (USDOT 4334795). Vehicle make on file: UNPUBLISHE (SEMI-TRAILER). No out-of-service violations are recorded under this plate in the available inspection records. Other violations may still be present.
About this plate
Commercial license plate IL-857629ST (Illinois) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2025-01-28 to 2026-02-27. The latest inspection was in Indiana, a Level III — driver and paperwork only. That is outside the plate's issuing jurisdiction (Illinois).
Vehicle on this plate
This plate is associated with a single vehicle, a 2023 UNPUBLISHE MAC TRAILER MANUFACTURING — VIN 5MADN4022PW066433 (semi-trailer).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 2 inspections on FMCSA record. No out-of-service violations appear in the available records under this plate. This does not mean that every inspection was free of other violations.
Operators
2 carriers have operated vehicles under this plate (most recent first): Duncan Boys Trucking Llc (USDOT 4334795) on 2026-02-27; Mark Hazel Carriers Llc (USDOT 3213337) on 2025-01-28.