MARK DUFF
USDOT 1309590 · Doing business as DUFF TRUCKING
Active, interstate carrier, small fleet (2 power units) — no FMCSA safety rating on record (common).
Vetting summary
At a glance
- Out-of-service rate42.9% vs 19.1% national avg
- Crashes (24 months)1 reported — involvement does not imply fault
These signals summarize the records shown below — they are a starting point for your own checks, not a judgment of the carrier.
Registration
Carrier identity
| USDOT Number | 1309590 |
|---|---|
| MC Number | MC-507697 |
| Legal Name | MARK DUFF |
| DBA Name | DUFF TRUCKING |
| Entity Type | — |
| Phone | 6187799796 |
| Address | 3043 MARSHALL AVE, Granite City, IL, 62040 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Interstate |
| Safety Rating | None on record — most carriers have not received a formal FMCSA safety rating. |
| Hazmat Flag | false |
Safety ratings: S = Satisfactory, C = Conditional, U = Unsatisfactory. A carrier with no rating has not been through a full FMCSA compliance review — this is common and not itself a red flag.
Our scoring
Safety scores
| Unsafe Driving | 90 / 100 |
|---|---|
| Hours-of-Service Compliance | 0 / 100 |
| Driver Fitness | 0 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 96 / 100 |
Scores are 0-100 rankings computed by us from public FMCSA inspection measures; higher = worse relative to peers. Not official CSA/BASIC percentiles. How these scores are computed.
Safety events
Inspections & crashes (last 24 months)
| Inspections | 7 |
|---|---|
| Out-of-Service Rate | 42.9% vs 19.1% national average |
| Crashes | 1 total (0 fatal, 0 with injuries, 1 towaway) |
- 2025-06-26 — MO — towaway
Most frequent violation categories: 15 (8), 16 (3), 20 (3).
Crash involvement does not imply fault. FMCSA crash records list all reportable crashes involving a carrier, regardless of who caused them.
Equipment
Fleet & operations
| Power Units (trucks) | 2 |
|---|---|
| Drivers | 1 |
| Recent Annual Mileage | 25,000 |
| Last MCS-150 Filing | 11-SEP-25 |
MARK DUFF operates 2 power units — a larger fleet than 57% of carriers registered in IL.
Nearby
Other carriers in Granite City, IL
- MIDWEST TRANSPORTATION LLC — USDOT 1422279, 28 power units
- ADJ TRUCKING INC — USDOT 1256160, 10 power units
- KB TRUCK REPAIR — USDOT 1242340, 9 power units
- METRO MARBLE & GRANITE LLC — USDOT 1418346, 9 power units
- ST LOUIS TRUCKING INC — USDOT 1563173, 7 power units
Browse all carriers in Granite City, IL or all IL carriers.