MAHONEY TRANSPORTATION SERVICES LLC
374-units interstate motor carrier based in Woodridge, IL. Current peer-cohort grade: A (strong).
- USDOT
- 304078
- MC
- MC4394
- Based
- Woodridge, IL
- Contact
- 8008929392 · dan.wheeler@mahoneyes.com
What this carrier is
MAHONEY TRANSPORTATION SERVICES LLC is a large fleet interstate motor carrier based in Woodridge, IL. Operating footprint: 374 power units, 275 drivers. The carrier runs regional lanes and holds active MC4394 authority. FMCSA lists Other: Animal by products as the sole cargo classification on file — a single flag often reflects a dedicated operation rather than the full scope of freight moved. FMCSA safety rating on file: Satisfactory (Mar 29, 2001).
Fleet composition on file: 268 owned trucks, 72 owned tractors, 131 owned trailers, 10 term-leased tractors, 54 term-leased trailers.
For shippers and brokers: this carrier reads as low-risk on peer-cohort measures with no acute or critical flags in the current window.
At a glance
Safety record
Grade shown here is ProHRHQ analysis based on public FMCSA data. It is not an official FMCSA safety rating. The authoritative federal record is on FMCSA SAFER/SMS.
Current peer-cohort snapshot based on public FMCSA BASIC measures. Peer cohort: 28 motor carriers operating 372–376 power units.
No acute or critical violation flags in the current review window.
The strongest signal is Hours-of-Service at 0.0% of peer cohort average — well under norm. Combined with a clean acute-flag picture, that supports the A grade. Main caution: nothing stands out as disqualifying on this record.
| BASIC | Carrier (3yr, weighted) | Cohort avg | vs. cohort | Acute |
|---|---|---|---|---|
| Unsafe Driving | 69 | 195.75 | 35.2% | No |
| Hours-of-Service | 0 | 37.00 | 0.0% | No |
| Driver Fitness | 0 | 4.25 | 0.0% | No |
| Controlled Substances/Alcohol | 0 | 0.00 | — | No |
| Vehicle Maintenance | 193 | 393.25 | 49.1% | No |
| Hazmat | 0 | 20.00 | 0.0% | n/a |
Against similarly sized 372–376-power-unit peers, this carrier is below cohort average in Unsafe Driving, Hours-of-Service, Driver Fitness, and Vehicle Maintenance.
Inspection and violation record
Last 3 years of public roadside history for USDOT 304078: 270 inspections across 39 states. Most recent inspection: Apr 2, 2026 in DC.
| BASIC | Violations (3 yr) |
|---|---|
| Unsafe Driving | 64 |
| Hours-of-Service | 2 |
| Driver Fitness | 2 |
| Vehicle Maintenance | 129 |
| Total violations | 203 (29 out-of-service) |
Crash record (3 yr): 11 reportable crashes , 1 with reported injuries . Most recent: Jan 29, 2026.
What this carrier likely fits
This is a carrier that runs regional lanes, primarily interstate inside a 100-mile radius, at a large fleet scale, with other: animal by products on the FMCSA cargo classification list. Trailer-heavy fleet composition (185 trailers against 82 tractors) is consistent with drop-and-hook or dedicated lane operation.
Drawn from FMCSA-reported cargo classifications, route profile, and fleet composition. Not a substitute for direct confirmation of equipment and lane capability with the carrier.
Key takeaways
- Grade A (strong) against 28 peer carriers operating 372–376 power units.
- No acute or critical violation flags in the current review window.
- 193 inspections in the 24-month SMS window (1 driver OOS, 15 vehicle OOS).
- Three-year public record: 203 violations, 11 reportable crashes.
- Hours-of-Service is the strongest area — 0.0% of peer cohort average (well under norm).
- Operates as a large-fleet motor carrier running regional lanes with 374 power units on file.
Is this your carrier?
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