Cone Ag Inc is an active interstate carrier based in Pierre, SD.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 15 | 0 | 0 |
| Tractors | 29 | 0 | 0 |
| Trailers | 41 | 0 | 0 |
| Total Power Units | 44 | ||
Distinct vehicles · 24 mo
vs 44 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 | 0% | 0% | Better than most peers |
| HOS Compliance | 69% | 91% | Around peer average |
| Driver Fitness | 0% | 0% | Better than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 75% | 87% | 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 | 1 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Oct 1, 2025 | 0 | 0 | 1 | 1 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 8 | 3 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 2, 2026 | SD | TRUCK TRACTOR | 0 | 0 |
| Nov 20, 2025 | SD | TRUCK TRACTOR | 3 | 0 |
| Oct 28, 2025 | SD | TRUCK TRACTOR | 0 | 0 |
| Aug 26, 2025 | SD | TRUCK TRACTOR | 0 | 0 |
| Jun 23, 2025 |
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 0 | 0.00 | — |
| HOS Compliance | 1 | 0.08 | — |
| Vehicle Maintenance | 3 | 5.60 | — |
| Driver Fitness | 0 | 0.00 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 2 states. Top state SD accounts for 92% of activity. Activity outside home state (SD): 8%.
| 2 |
| Hours-of-Service Compliance | 1 | 0 | 0 |
| SD |
| TRUCK TRACTOR |
| 0 |
| 0 |
| Jun 17, 2025 | IA | TRUCK TRACTOR | 1 | 0 |
| Apr 3, 2025 | SD | TRUCK TRACTOR | 0 | 1 |
| Mar 7, 2025 | SD | TRUCK TRACTOR | 0 | 0 |
| Dec 2, 2024 | SD | TRUCK TRACTOR | 0 | 0 |
| Oct 28, 2024 | SD | TRUCK TRACTOR | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Nov 20, 2025 | 39355EB | Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1 1998 | Vehicle Maintenance | — |
| Nov 20, 2025 | 39360D | Windshield / Windows - Tinting permits less than 70% of light transmittance | Vehicle Maintenance | — |
| Nov 20, 2025 | 39617CPI | Operating a CMV without documentation of a periodic inspection | Vehicle Maintenance | — |
| Jun 17, 2025 | 39522G | Portable ELD not mounted in a fixed position and visible to driver | Hours-of-Service Compliance | — |
| Jul 17, 2024 | 393100BC | Cargo - Cargo not secured to prevent leaking/spilling/blowing/falling from CMV | Vehicle Maintenance | Yes |
| Jul 17, 2024 | 39395A1 | Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated. | Vehicle Maintenance | — |
| Jul 17, 2024 | 3939ALSLIWR | Lighting - Stop lamps - Both inoperative when required to be on | Vehicle Maintenance | Yes |
| Jul 17, 2024 | 39617CPI | Operating a CMV without documentation of a periodic inspection | Vehicle Maintenance | — |
| Jul 1, 2024 | 3939ALRLI | Lighting - Tail lamp - Any inoperative | Vehicle Maintenance | — |