Windwalker Transportation Inc is an active interstate carrier based in Sioux Falls, SD.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 1 | 0 | 0 |
| Tractors | 75 | 5 | 0 |
| Trailers | 91 | 10 | 0 |
| Total Power Units | 81 | ||
Distinct vehicles · 24 mo
vs 81 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 100% | 95% | Worse than most peers |
| HOS Compliance | 90% | 94% | Worse than most peers |
| Driver Fitness | 60% | 94% | Around peer average |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 60% | 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 | 1 | — | 6.67% |
| Vehicle | 0 | 30 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Jan 1, 2026 | 0 | 0 | 2 | 2 |
| Oct 1, 2025 | 0 | 2 | 3 | 3 |
| Jul 1, 2025 | 0 | 0 | 1 | 1 |
| Apr 1, 2025 | 0 | 0 | 2 | 2 |
| Jan 1, 2025 | 0 | 1 | 2 | 2 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 70 | 37 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 21, 2026 | NC | TRUCK TRACTOR | 0 | 0 |
| Mar 17, 2026 | SD | TRUCK TRACTOR | 0 | 0 |
| Mar 13, 2026 | MO | TRUCK TRACTOR | 1 | 1 |
| Mar 13, 2026 | OH | TRUCK TRACTOR | 0 | 0 |
| Mar 13, 2026 |
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 25 | 3.32 | — |
| HOS Compliance | 19 | 0.45 | — |
| Vehicle Maintenance | 40 | 5.08 | — |
| Driver Fitness | 1 | 0.05 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 28 states. Top state SD accounts for 25% of activity. Activity outside home state (SD): 75%.
+23 other states with fewer inspections
| Oct 1, 2024 |
| 0 |
| 0 |
| 1 |
| 1 |
| 32 |
| Unsafe Driving | 28 | 10 | 0 |
| Hours-of-Service Compliance | 23 | 6 | 0 |
| Driver Fitness | 1 | 1 | 1 |
| AR |
| TRUCK TRACTOR |
| 2 |
| 0 |
| Mar 9, 2026 | SD | TRUCK TRACTOR | 2 | 0 |
| Mar 3, 2026 | MN | TRUCK TRACTOR | 0 | 0 |
| Feb 24, 2026 | SD | TRUCK TRACTOR | 1 | 0 |
| Feb 24, 2026 | OH | TRUCK TRACTOR | 1 | 1 |
| Feb 9, 2026 | ND | TRUCK TRACTOR | 1 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Mar 13, 2026 | 39375A3TAOL | Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | Vehicle Maintenance | Yes |
| Mar 13, 2026 | 39216D | Driver - Failed to use seat belt while operating a CMV | Unsafe Driving | — |
| Mar 13, 2026 | 3958E1PC | HOS - False record of duty status driver improper use of Personal Conveyance - Not OOS | Hours-of-Service Compliance | — |
| Mar 9, 2026 | 393100CC | Cargo - Cargo not secured against shifting | Vehicle Maintenance | — |
| Mar 9, 2026 | 39617CPI | Operating a CMV without documentation of a periodic inspection | Vehicle Maintenance | — |
| Feb 24, 2026 | 39524 | HOS (ELD) - ELD Form and Manner | Hours-of-Service Compliance | — |
| Feb 24, 2026 | 3939ALSLIWR | Lighting - Stop lamps - Both inoperative when required to be on | Vehicle Maintenance | Yes |
| Feb 9, 2026 | 39524 | HOS (ELD) - ELD Form and Manner | Hours-of-Service Compliance | — |
| Feb 6, 2026 | 39345B2BAIR | Air Brake - Hose/tubing damaged or not secured | Vehicle Maintenance | — |
| Feb 6, 2026 | 39375A3TAOL | Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | Vehicle Maintenance | Yes |