Roadside Inspection 88876702

Roadside inspection on Aug 31, 2026 in Arizona • Carrier: SO TRANSPORTATION INC (USDOT 4400288) • Vehicle: FREIGHTLINER TRUCK TRACTOR

Vehicle: OK Driver: OK CVSA L3
Units Inspected
2
Total Violations
1
OOS Violations
0
Inspection Level
Level 3

Inspection Details

Key facts from the FMCSA inspection record.

Inspection #:
88876702
Date:
Aug 31, 2026
State:
Arizona
Type:
Units inspected:
2
Violations:
1
HazMat:
No
Inspection site:
QUARTZSITE AZ
Vehicle:
FREIGHTLINER Cascadia TRUCK TRACTOR
Plate:
AH90560 (PA)

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 5.

Compared to the median Level 3 inspection nationwide in 2026, this is a slightly above 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
Cleaner than carrier average
Carrier averages 1.55 violations per inspection across 11 prior records
vs Level 3 median in Arizona
1
On par with median (1)
Median of 6,332 Level 3 inspections in Arizona during 2026
vs typical at QUARTZSITE AZ
1
Cleaner than station median (3)
Median of 328 inspections at this station in the trailing 12 months

How this compares

National peer benchmarks for inspections at this level.

Violations vs Level 3 median
1
1 more than the median (0)
Compared to 574,010 Level 3 inspections nationwide in 2026
OOS at this inspection
No
Cohort OOS rate: 7.6%
Out-of-service rate across all Level 3 inspections in 2026
Carrier clean-inspection rate (12 mo)
27%
11 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
3
3 violations · 1 OOS
Prior 90 days
9
11 violations · 4 OOS · 1.22 per inspection
Prior 365 days
11
17 violations · 6 OOS · 1.55 per inspection

Units Inspected

2 unit(s) covered by this inspection.

Seq Type VIN Plate Make Model Year OOS
1 TRUCK TRACTOR 3AKJHHDR9MSMF2529 PA AH90560 FREIGHTLINER Cascadia 2021
2 SEMI-TRAILER 3H3V532K9NS603152 ME 458437Z HYUNDAI TRANSLEAD TRAILERS Hyundai Translead Trailers 2022

Violations Cited

1 violation(s) recorded against this inspection.

Code Description Severity Wt BASIC OOS
392.2-SLLML State/Local Laws - Failure to maintain lane. 5 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
88706382 Aug 13, 2026 CO L2 0
88635488 Aug 6, 2026 MD L2 1
88614195 Aug 5, 2026 AL L3 2 OOS
88579724 Jul 30, 2026 AZ L2 3 OOS
88549659 Jul 29, 2026 WV L3 1
88393170 Jul 13, 2026 PA L1 0

Other inspections of these vehicles

History for the VINs recorded on this inspection.

Inspection Date State Level VIN OOS
86525588 Dec 4, 2025 MO L2 3H3V532K9NS603152 OOS
82346475 Aug 9, 2024 OH L2 3AKJHHDR9MSMF2529
82227283 Jul 26, 2024 OH L3 3AKJHHDR9MSMF2529
81241600 Apr 1, 2024 OH L2 3AKJHHDR9MSMF2529
79339273 Aug 6, 2023 WV L2 3AKJHHDR9MSMF2529

Related records

Recent activity at QUARTZSITE AZ

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