4mdt Transportation Inc is an active interstate carrier based in Socorro, TX.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 42 | 0 | 0 |
| Tractors | 0 | 42 | 0 |
| Trailers | 0 | 42 | 0 |
| Total Power Units | 42 | ||
Distinct vehicles · 24 mo
vs 42 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 86% | 94% | Worse than most peers |
| HOS Compliance | 91% | 93% | Worse than most peers |
| Driver Fitness | 67% | 91% | Around peer average |
| Controlled Substances | 95% | 99% | Worse than most peers |
| Vehicle Maintenance | 74% | 82% | Around peer average |
Lower percentile = lower SMS measure = stronger safety record. Computed nightly across active carriers in the same state and fleet-size band.
| Type | Inspections | OOS | OOS % | Nat'l Avg |
|---|---|---|---|---|
| Driver | 0 | 6 | — | 6.67% |
| Vehicle | 0 | 32 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Jan 1, 2025 | 0 | 1 | 1 | 1 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 229 | 36 | 34 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 25, 2026 | NM | TRUCK TRACTOR | 1 | 0 |
| Mar 13, 2026 | TX | TRUCK TRACTOR | 2 | 0 |
| Mar 8, 2026 | TX | TRUCK TRACTOR | 2 | 0 |
| Feb 27, 2026 | TX | TRUCK TRACTOR | 2 | 0 |
| Category |
|---|
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 7 | 1.31 | — |
| HOS Compliance | 20 | 0.85 | — |
| Vehicle Maintenance | 69 | 7.55 | — |
| Driver Fitness | 3 | 0.15 | — |
| Controlled Substances | 1 | 0.03 | — |
| 4.44% |
Where they run
Inspected in 29 states. Top state TX accounts for 20% of activity. Activity outside home state (TX): 80%.
+24 other states with fewer inspections
| Hours-of-Service Compliance |
| 30 |
| 11 |
| 9 |
| Unsafe Driving | 7 | 1 | 0 |
| Driver Fitness | 3 | 1 | 2 |
| Controlled Substances/​Alcohol | 1 | 1 | 1 |
| Feb 26, 2026 |
| IL |
| TRUCK TRACTOR |
| 0 |
| 0 |
| Feb 25, 2026 | LA | TRUCK TRACTOR | 1 | 0 |
| Feb 19, 2026 | IL | TRUCK TRACTOR | 1 | 1 |
| Jan 21, 2026 | TX | TRUCK TRACTOR | 4 | 0 |
| Jan 20, 2026 | NM | TRUCK TRACTOR | 0 | 0 |
| Jan 9, 2026 | AL | TRUCK TRACTOR | 6 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Mar 25, 2026 | 3922C | Failure to obey traffic control device | Unsafe Driving | — |
| Mar 13, 2026 | 393209E | Power steering violations | Vehicle Maintenance | — |
| Mar 13, 2026 | 3939 | Inoperable Required Lamp | Vehicle Maintenance | — |
| Mar 8, 2026 | 39311 | No or defective lighting devices or reflective material as required | Vehicle Maintenance | — |
| Mar 8, 2026 | 3965B | Oil and/or grease leak | Vehicle Maintenance | — |
| Feb 27, 2026 | 39355D3 | No or Defective ABS Malfunction Indicator for towed vehicles on vehicles manufactured after February 2001 | Vehicle Maintenance | — |
| Feb 27, 2026 | 39378 | Wipers - Inoperative / missing / damaged wipers | Vehicle Maintenance | — |
| Feb 25, 2026 | 39216D | Driver - Failed to use seat belt while operating a CMV | Unsafe Driving | — |
| Feb 19, 2026 | 3958AELD | ELD - No record of duty status (ELD Required) | Hours-of-Service Compliance | Yes |
| Jan 21, 2026 | 393203A | Cab door missing/broken | Vehicle Maintenance | — |