R W Poston Trucking Llc is an active interstate carrier based in Effingham, SC.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 8 | 0 | 0 |
| Tractors | 8 | 0 | 0 |
| Trailers | 11 | 0 | 0 |
| Total Power Units | 8 | ||
Distinct vehicles · 24 mo
vs 8 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 | 92% | 93% | Worse than most peers |
| HOS Compliance | 0% | 0% | Better than most peers |
| Driver Fitness | 78% | 91% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 72% | 87% | 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 | 0 | — | 6.67% |
| Vehicle | 0 | 3 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| No crashes recorded | 0 | 0 | 0 | 0 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 10 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 18, 2026 | SC | TRUCK TRACTOR | 0 | 0 |
| Feb 12, 2026 | SC | TRUCK TRACTOR | 0 | 0 |
| Jan 9, 2026 | NC | TRUCK TRACTOR | 1 | 1 |
| Jan 5, 2026 | SC | TRUCK TRACTOR | 0 | 0 |
| Jan 2, 2026 |
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 2 | 3.85 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 4 | 6.66 | — |
| Driver Fitness | 1 | 0.16 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 2 states. Top state SC accounts for 75% of activity. Activity outside home state (SC): 25%.
| 3 |
| Unsafe Driving | 2 | 1 | 0 |
| Driver Fitness | 1 | 0 | 0 |
| NC |
| TRUCK TRACTOR |
| 0 |
| 0 |
| Dec 30, 2025 | NC | TRUCK TRACTOR | 0 | 0 |
| Dec 18, 2025 | SC | TRUCK TRACTOR | 0 | 0 |
| Dec 17, 2025 | SC | TRUCK TRACTOR | 1 | 0 |
| Dec 11, 2025 | SC | TRUCK TRACTOR | 0 | 0 |
| Oct 13, 2025 | SC | TRUCK TRACTOR | 3 | 1 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Jan 9, 2026 | 39387A | Warning flag required on projecting load | Vehicle Maintenance | Yes |
| Dec 17, 2025 | 3922DMOVE | Driver - Move over/slow law - Failure to yield right of way to authorized emergency vehicles | Unsafe Driving | — |
| Oct 13, 2025 | 39355EB | Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1 1998 | Vehicle Maintenance | — |
| Oct 13, 2025 | 39375A3TAOL | Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | Vehicle Maintenance | Yes |
| Oct 13, 2025 | 3939ALHLI | Lighting - Headlamp(s) - Any inoperative | Vehicle Maintenance | — |
| Oct 9, 2025 | 39216D | Driver - Failed to use seat belt while operating a CMV | Unsafe Driving | — |
| Aug 12, 2025 | 38351ANSIN | Driving a CMV while CDL is suspended for a non-safety-related reason and in the state of driver's license issuance | Driver Fitness | — |
| Mar 12, 2025 | 39347E | Brake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt | Vehicle Maintenance | — |
| Mar 12, 2025 | 39353BB | Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear | Vehicle Maintenance | — |
| Mar 12, 2025 | 39375CTAOTDLT232 | Tires - Less than 2/32 inch tread depth | Vehicle Maintenance | — |