VCVioCodes
Carrier Vetting Report
Generated Oct 9, 2026
viocodes.yuriance.net
CORTHELL TRANSPORTATION LLC
USDOT 1997208 · MC705546 · EIN 27-1894630 · AUTHORIZED FOR Property
19 BOWKER RD, ROCK SPRINGS, WY, 82901
(307) 462-2022 · SHERRY CORTHELL
71
Moderate risk
Risk factors
Vehicle OOS 50% — well above the 22% national average2 crashes in the last 24 months
Snapshot
Operating authority
Active
Liability insurance
$1M on file
Safety rating
Not rated
Power units / drivers
14 / 17
Inspections / CSA pts (24mo)
25 / 111
Crashes (24 mo)
2
Authority & insurance
Common
None
Contract
Active
Broker
None
Great West Casualty Co — $1M BIPD · policy GWP85458A · eff 02/24/2011
Federal BMC-91X filing; actual commercial limits (per COI) may be higher.
Roadside inspection performance
Vehicle OOS rate50% · nat 22%
Driver OOS rate0% · nat 6.7%
CSA breakdown — violations by BASIC
Vehicle Maintenance95 pts
Other18 pts
Unsafe Driving16 pts
Not in SMS4 pts
Top cited violations (by CSA points)
| Code | BASIC | Count | OOS | CSA pts |
|---|---|---|---|---|
| 393.100B-C | Vehicle Maintenance | 1 | 1 | 18 |
| 393.75G-TAOW | Vehicle Maintenance | 1 | 1 | 15 |
| 392.16-D | Unsafe Driving | 1 | 14 | |
| 393.75A3-TAOL | Vehicle Maintenance | 1 | 1 | 10 |
| 393.55E-B | Vehicle Maintenance | 2 | 8 | |
| 396.17C-PI | Vehicle Maintenance | 2 | 8 | |
| 393.9A-LSML | Vehicle Maintenance | 1 | 6 | |
| 393.45B2-BHTD | Vehicle Maintenance | 1 | 1 | 6 |
| 393.9A-LSLI | Vehicle Maintenance | 1 | 6 | |
| 396.3A1-CDHM | Vehicle Maintenance | 1 | 1 | 5 |
Most inspected states
CO4
TX4
WA3
WY3
AZ2
IA2
SD2
ND1
Next monthly SMS run — projection
| BASIC | Official (Sep 2026) | Projected | Est. %ile | Trend |
|---|---|---|---|---|
| Unsafe Driving | 1.52 | 1.52 | — | steady |
| Hours-of-Service Compliance | 0.14 | 0.00 | — | ▼ better |
| Driver Fitness | 0.00 | 0.00 | ≈0–0% | steady |
| Controlled Substances/Alcohol | 0.00 | 0.00 | ≈0–0% | steady |
| Vehicle Maintenance | 7.00 | 7.00 | ≈74–78% | steady |
Latest inspection 2026-08-21. “Projected” recomputes the SMS formula on today’s record — an estimate, not an official FMCSA figure. “Est. %ile” is a VioCodes estimate of how the carrier ranks against its peers (FMCSA marks the percentile itself “Not Public”), shown as a likely range.
Recommendations — what's driving each score
Vehicle out-of-service rate exceeds the national average · high impact
• Review recent inspections with out-of-service violations and fix the root causes with equipment and drivers
• Run a preventative-maintenance program; periodically inspect tires, brakes and lights
A high share of violations are occurring in Johnson County, IA · medium impact
• Review the inspections from Johnson County, IA to spot recurring issues
• Brief drivers running that lane; consider rerouting around the toughest enforcement corridors where practical
Driver Fitness needs attention · low impact
• Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment
Controlled Substances/Alcohol needs attention · low impact
• Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment
Tires violations are the leading contributor to Vehicle Maintenance · low impact
Tires 26% (2 OOS) · Load securement 19% (1 OOS) · Brakes 19% (1 OOS)
• Gauge and thump every tire on the walk-around, including inner duals
• Replace before tread hits the limit; correct low pressure immediately
Projected: could improve up to 23 pts in ~12 months if worked down.
Generated from the public inspection record. Percentiles/projections are VioCodes estimates, not official FMCSA figures.
90-day safety improvement plan
Last 90 days: 2 inspections, 0 violations, 0 OOS, 2 clean · improving.
🎓 Coach the driver & document it
FleetTrained — my companion project — turns these exact violations into branded, multilingual training videos your driver watches, with a completion certificate for the DQ file. fleettrained.com
Crash record — 2 in 24 months
| Date | Location | Fatal | Inj | Tow |
|---|---|---|---|---|
| 02/06/2026 | FAYETTEVILLE, TN | ✓ | ||
| 04/06/2025 | NORTH RICHLAND HILLS, TX | ✓ |
Equipment — 48 vehicles seen in inspections
31 trailer16 truck1 incomplete vehicle
Company profile
Officer
SHERRY CORTHELL
Recordable crash rate
0 / MM mi
Annual mileage
1.3M mi (2025)
CDL drivers
17
Registered since
2010-02-19
Operation
Interstate
Connections — 13 carriers
Shares identifiers with 13 carriers (12 via shared VINs).
| Carrier | USDOT | Link | Strength |
|---|---|---|---|
| TPNA EXPRESS LLC | 717666 | 3 VINs | strong |
| BOSS HEAVY HAUL LLC | 82903 | 2 VINs | medium |
| MOOSEHORN TRUCKING LLC | 3587260 | 2 VINs | medium |
| CORTRANS LLC | 4403346 | address | medium |
Activity history (recent)
05/20/2026 — MCS-150 update filed
1.3M mi reported (2025)
02/24/2011 — Insurance filed — Great West Casualty Co
Liability (BIPD) — BMC-91X · policy GWP85458A
02/24/2011 — Insurance cancelled — CANAL INSURANCE CO.
BIPD/Primary · policy PIA05513101
01/28/2011 — CONTRACT — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (02/23/2011)
03/12/2010 — MOTOR PROPERTY CONTRACT CARRIER — GRANTED
02/19/2010 — Registered with FMCSA
AUTHORIZED FOR HIRE
Generated by VioCodes from current public FMCSA data (Census, Licensing & Insurance, SMS/MCMIS, QCMobile). VioCodes is not affiliated with FMCSA. Informational only — verify current coverage and status directly before making a vetting decision. Full interactive profile at viocodes.yuriance.net/carrier/1997208.