Roadside Inspection 89331261
Roadside inspection on Oct 20, 2026 in California • Carrier: KNIGHT TRANSPORTATION INC (USDOT 428823) • Vehicle: VOLVO TRUCK TRUCK TRACTOR
Vehicle: OK
Driver: OK
CVSA L1
Inspection Details
Key facts from the FMCSA inspection record.
- Inspection #:
- 89331261
- Date:
- Oct 20, 2026
- State:
- California
- Type:
- —
- Units inspected:
- 2
- Violations:
- 0
- HazMat:
- No
- Inspection site:
- DUNSMUIR GRADE IF
- Carrier (USDOT):
- KNIGHT TRANSPORTATION INC (428823)
- Operating authority:
- MC227271
- Vehicle:
- VOLVO TRUCK VNL TRUCK TRACTOR
- Plate:
- 2515720 (IN)
- VIN:
- 4V4NC9EH4PN338552
What this inspection means
This is a clean inspection — no violations were recorded.
Compared to the median Level 1 inspection nationwide in 2026, this is a clean and typical result.
Severity context
How mild, normal, or severe was this inspection compared to its carrier, state, and station?
vs this carrier's typical
0
Cleaner than carrier average
Carrier averages 0.76 violations per inspection across 11,223 prior records
vs Level 1 median in California
0
Cleaner than median (1)
Median of 118,882 Level 1 inspections in California during 2026
vs typical at DUNSMUIR GRADE IF
0
On par with station median (0)
Median of 15,904 inspections at this station in the trailing 12 months
How this compares
National peer benchmarks for inspections at this level.
Violations vs Level 1 median
0
1 fewer than the median (1)
Compared to 502,836 Level 1 inspections nationwide in 2026
OOS at this inspection
No
Cohort OOS rate: 28.9%
Out-of-service rate across all Level 1 inspections in 2026
Carrier clean-inspection rate (12 mo)
62%
2781 inspections in the trailing 12 months
Computed from this carrier's inspection history
Carrier trend at this moment
How active was this carrier's inspection record around this date?
Prior 30 days
196
88 violations · 23 OOS
Prior 90 days
617
368 violations · 76 OOS · 0.60 per inspection
Prior 365 days
2781
1850 violations · 323 OOS · 0.67 per inspection
Units Inspected
2 unit(s) covered by this inspection.
| Seq | Type | VIN | Plate | Make | Model | Year | OOS |
|---|---|---|---|---|---|---|---|
| 1 | TRUCK TRACTOR | 4V4NC9EH4PN338552 | IN 2515720 | VOLVO TRUCK | VNL | 2023 | — |
| 2 | SEMI-TRAILER | 1GRAP | IN P433340 | Great Dane | — | — | — |
No violations cited during this inspection.
Nearby inspections (same carrier, ±60 days)
Other times this carrier was inspected around the same date.
| Inspection | Date | State | Level | Location | Violations | OOS |
|---|---|---|---|---|---|---|
| 89353010 | Oct 25, 2026 | NC | L2 | SEAGROVE NC | 0 | — |
| 89352895 | Oct 25, 2026 | WY | L2 | CHEYENNE I-80 POE | 0 | — |
| 89349823 | Oct 24, 2026 | MO | L3 | MANSFIELD MO | 0 | — |
| 89349677 | Oct 24, 2026 | MS | L3 | FULTON SCALE US 78 EAST MS | 3 | — |
| 89349331 | Oct 23, 2026 | NM | L2 | NM | 0 | — |
| 89342773 | Oct 23, 2026 | CA | L3 | SAN ONOFRE IF | 0 | — |
Other inspections of these vehicles
History for the VINs recorded on this inspection.
| Inspection | Date | State | Level | VIN | OOS |
|---|---|---|---|---|---|
| 86925789 | Jan 27, 2026 | CA | L1 | 4V4NC9EH4PN338552 | — |
| 84284933 | Mar 31, 2025 | CA | L2 | 4V4NC9EH4PN338552 | — |
| 82426331 | Aug 18, 2024 | CA | L1 | 4V4NC9EH4PN338552 | — |
| 82162689 | Jul 18, 2024 | KY | L3 | 4V4NC9EH4PN338552 | — |
| 81699196 | May 23, 2024 | CA | L3 | 4V4NC9EH4PN338552 | — |
| 81210038 | Mar 26, 2024 | NV | L2 | 4V4NC9EH4PN338552 | — |
| 79735641 | Sep 22, 2023 | CA | L3 | 4V4NC9EH4PN338552 | — |
Carrier booking & risk tools
Check booking and risk signals for USDOT 428823 — tools open pre-filled.
Related records
Carrier
KNIGHT TRANSPORTATION INC
Full carrier record and safety profile.
Safety
Carrier crash history
Reportable crashes filed under this USDOT.
Authority
MC227271
Operating authority / MC docket detail.
Station
DUNSMUIR GRADE IF
All inspections at this site.
State
Inspections in California
Statewide inspection records.
Level
Level I — North American Standard
All inspections at this CVSA level.
Vehicle
VIN 4V4NC9EH4PN338552
All inspections and records for this VIN.
Plate
2515720 (IN)
All inspections tied to this plate.
Reference
FMCSR Violations
Violation-code reference library.
Recent activity at DUNSMUIR GRADE IF
Other carriers inspected here recently.
| Inspection | Date | Carrier | Violations | OOS |
|---|---|---|---|---|
| 89341476 | Oct 22, 2026 | SWIFT TRANSPORTATION COMPANY OF ARIZONA LLC | 0 | — |
| 89341332 | Oct 22, 2026 | ALPHA LION LLC | 0 | — |
| 89341330 | Oct 22, 2026 | G S S MOTOR CORP | 1 | — |
| 89341329 | Oct 22, 2026 | NEW LEGEND INC | 0 | — |
| 89341292 | Oct 22, 2026 | J&S TRUCKING SERVICES LLC | 0 | — |
| 89341291 | Oct 22, 2026 | BLUE HORIZON TRANSPORT LLC | 0 | — |