Dallon Maddox Trucking Llc is an active interstate carrier based in Cordell, OK.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 5 | 0 | 0 |
| Tractors | 5 | 0 | 0 |
| Trailers | 8 | 0 | 0 |
| Total Power Units | 5 | ||
Distinct vehicles · 24 mo
vs 5 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category | Insp w/ Viol |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 99% | 98% | Worse than most peers |
| HOS Compliance | 0% | 0% | Better than most peers |
| Driver Fitness | 0% | 0% | Better than most peers |
| Controlled Substances | 99% | 100% | Worse than most peers |
| Vehicle Maintenance | 0% | 0% | Better than most peers |
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 | 2 | — | 6.67% |
| Vehicle | 0 | 0 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Oct 1, 2024 | 0 | 0 | 1 | 1 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Unsafe Driving | 7 | 2 | 0 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Dec 8, 2025 | OK | TRUCK TRACTOR | 1 | 0 |
| Sep 23, 2025 | OK | TRUCK TRACTOR | 0 | 0 |
| Aug 7, 2025 | OK | TRUCK TRACTOR | 0 | 0 |
| Dec 30, 2024 | OK | TRUCK TRACTOR | 0 | 0 |
| Oct 3, 2024 |
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 4 | 9.63 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 0 | 0.00 | — |
| Driver Fitness | 0 | 0.00 | — |
| Controlled Substances | 1 | 1.42 | — |
| 4.44% |
Where they run
Inspected in 1 state. Top state OK accounts for 100% of activity. Activity outside home state (OK): 0%.
| Controlled Substances/​Alcohol | 2 | 2 | 2 |
| OK |
| TRUCK TRACTOR |
| 6 |
| 2 |
| Sep 25, 2024 | OK | TRUCK TRACTOR | 0 | 0 |
| Aug 29, 2024 | OK | TRUCK TRACTOR | 0 | 0 |
| Aug 14, 2024 | OK | TRUCK TRACTOR | 0 | 0 |
| Aug 13, 2024 | OK | TRUCK TRACTOR | 1 | 0 |
| Jun 17, 2024 | OK | TRUCK TRACTOR | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Dec 8, 2025 | 3922SLLS2 | State/Local Laws - Speeding 6-10 miles per hour over the speed limit | Unsafe Driving | — |
| Oct 3, 2024 | 39216D | Driver - Failed to use seat belt while operating a CMV | Unsafe Driving | — |
| Oct 3, 2024 | 3922SLLLR | State/Local Laws - Lane restriction violation | Unsafe Driving | — |
| Oct 3, 2024 | 3922SLLSWZ | State/Local Laws - Speeding work/construction zone | Unsafe Driving | — |
| Oct 3, 2024 | 3924ADOSP | Drugs/Other Substances - Operate a CMV while in possession. | Controlled Substances/​Alcohol | Yes |
| Oct 3, 2024 | 3924ADOSU | Drugs/Other Substances - Operate a CMV while under the influence or evidence of use within the past 24 hours. | Controlled Substances/​Alcohol | Yes |
| Oct 3, 2024 | 39271AD | Driver - Using or equipping a CMV with a radar detector | Unsafe Driving | — |
| Aug 13, 2024 | 3922SLLS2 | State/Local Laws - Speeding 6-10 miles per hour over the speed limit | Unsafe Driving | — |
| Jun 5, 2024 | 3922SLLS2 | State/Local Laws - Speeding 6-10 miles per hour over the speed limit | Unsafe Driving | — |