DBA: Lyman Trucking
Trent Lyman is an active intrastate non-hazmat carrier based in Iowa Falls, IA.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 1 | 0 | 0 |
| Tractors | 1 | 0 | 0 |
| Trailers | 1 | 0 | 0 |
| Total Power Units | 1 | ||
Distinct vehicles · 24 mo
vs 1 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 | 94% | 94% | Worse than most peers |
| HOS Compliance | 0% | 0% | Better than most peers |
| Driver Fitness | 98% | 95% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 99% | 99% | Worse 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 | 0 | — | 6.67% |
| Vehicle | 0 | 2 | — | 22.26% |
| Hazmat | 0 | 0 | — | 4.44% |
Where they run
Inspected in 1 state. Top state IA accounts for 100% of activity.
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| No crashes recorded | 0 | 0 | 0 | 0 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 15 | 2 | 2 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Aug 14, 2025 | IA | TRUCK TRACTOR | 0 | 0 |
| May 12, 2025 | IA | TRUCK TRACTOR | 10 | 2 |
| Mar 14, 2025 | IA | TRUCK TRACTOR | 7 | 0 |
| Jan 13, 2025 | IA | TRUCK TRACTOR | 0 | 0 |
Carriers that share an officer, phone, or email with this DOT.
Shared officer · 1
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 2 | 34.00 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 2 | 22.00 | — |
| Driver Fitness | 1 | 0.12 | — |
| Controlled Substances | 0 | 0.00 | — |
| Driver Fitness |
| 1 |
| 0 |
| 0 |
| Unsafe Driving | 1 | 1 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| May 12, 2025 | 3928 | Failing to inspect/use emergency equipment | Vehicle Maintenance | — |
| May 12, 2025 | 39311TL | Truck-Tractor lower rear mud flaps retroreflective sheeting / reflex reflective material requirements for vehicles manufactured after July 1997 | Vehicle Maintenance | — |
| May 12, 2025 | 39345D | Brake connections with leaks or constrictions | Vehicle Maintenance | Yes |
| May 12, 2025 | 39375COOS | Tire-other tread depth less than 1/32 of inch measured in 2 adjacent major tread grooves 3 separate locations 8 inches apart | Vehicle Maintenance | Yes |
| May 12, 2025 | 39381 | Horn inoperative | Vehicle Maintenance | — |
| May 12, 2025 | 3939 | Inoperable Required Lamp | Vehicle Maintenance | — |
| May 12, 2025 | 39395F | Emergency Equipment - Stopped vehicle warning devices missing or improper | Vehicle Maintenance | — |
| May 12, 2025 | 3939H | Inoperable head lamps | Vehicle Maintenance | — |
| May 12, 2025 | 39617C | Operating a CMV without proof of a periodic inspection | Vehicle Maintenance | — |
| May 12, 2025 | 3969D2 | Failure to correct defects noted on previous inspection report | Vehicle Maintenance | — |