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Roadside Inspection 89340969

Roadside inspection on Oct 21, 2026 in California • Carrier: MARTEN TRANSPORT LTD (USDOT 74432) • Vehicle: KENWORTH TRUCK TRACTOR

Vehicle: OK Driver: OK CVSA L1
Units Inspected
2
Total Violations
1
OOS Violations
0
Inspection Level
Level 1

Inspection Details

Key facts from the FMCSA inspection record.

Inspection #:
89340969
Date:
Oct 21, 2026
State:
California
Type:
—
Units inspected:
2
Violations:
1
HazMat:
No
Inspection site:
DUNSMUIR GRADE IF
Carrier (USDOT):
MARTEN TRANSPORT LTD (74432)
Operating authority:
MC103798
Vehicle:
KENWORTH T680 TRUCK TRACTOR
Plate:
3709296 (IN)

What this inspection means

One violation was recorded; no out-of-service order was issued.

Cited issues fall mainly under Unsafe Driving, with a combined severity weight of 8.

Compared to the median Level 1 inspection nationwide in 2026, this is a typical result.

Severity context

How mild, normal, or severe was this inspection compared to its carrier, state, and station?

vs this carrier's typical
1
On par with carrier average
Carrier averages 0.57 violations per inspection across 9,652 prior records
vs Level 1 median in California
1
On par with median (1)
Median of 118,279 Level 1 inspections in California during 2026
vs typical at DUNSMUIR GRADE IF
1
Heavier than station median (0)
Median of 15,913 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
1
Same as the median (1)
Compared to 499,374 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)
61%
1823 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
131
65 violations · 14 OOS
Prior 90 days
394
212 violations · 33 OOS · 0.54 per inspection
Prior 365 days
1823
1057 violations · 161 OOS · 0.58 per inspection

Units Inspected

2 unit(s) covered by this inspection.

Seq Type VIN Plate Make Model Year OOS
1 TRUCK TRACTOR 1XKYD49X3SJ150149 IN 3709296 KENWORTH T680 2025 —
2 SEMI-TRAILER 1UYVS2532L6925302 IN P790727 UTILITY TRAILER MANUFACTURER Utility Trailer Manufacturer 2020 —

Violations Cited

1 violation(s) recorded against this inspection.

Code Description Severity Wt BASIC OOS
392.2-SLLED State/Local Laws - Excessive dimension (width/height/length). 8 Unsafe Driving —

Violation categories (BASICs)

Federal behavior-analysis-and-safety-improvement buckets for the cited violations.

Nearby inspections (same carrier, ±60 days)

Other times this carrier was inspected around the same date.

Inspection Date State Level Location Violations OOS
89329945 Oct 22, 2026 KY L1 LONDON KY 1 OOS
89329540 Oct 22, 2026 NV L3 SLOAN CHECKSITE 1 —
89341006 Oct 21, 2026 CA L1 DUNSMUIR GRADE IF 0 —
89334306 Oct 21, 2026 CA L3 CAJON SCALES 1 —
89327168 Oct 21, 2026 CA L2 GILROY IF 1 —
89323256 Oct 21, 2026 CA L3 MT. PASS IF 1 —

Other inspections of these vehicles

History for the VINs recorded on this inspection.

Inspection Date State Level VIN OOS
87203431 Mar 3, 2026 IL L3 1UYVS2532L6925302 —
85289589 Jul 21, 2025 SC L2 1UYVS2532L6925302 OOS

Carrier booking & risk tools

Check booking and risk signals for USDOT 74432 — tools open pre-filled.

Related records

Recent activity at DUNSMUIR GRADE IF

Other carriers inspected here recently.

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89341332 Oct 22, 2026 ALPHA LION LLC 0 —
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89341292 Oct 22, 2026 J&S TRUCKING SERVICES LLC 0 —
89341291 Oct 22, 2026 BLUE HORIZON TRANSPORT LLC 0 —