FOUR SEASON TRUCKING INC
Risk factors
Low riskVioCodes scoreA weighted read of the public FMCSA signals below — authority, insurance, out-of-service, crashes, roadside OOS rates, and carrier connections. A starting point for vetting, not a guarantee.
Roadside inspection performance
Out-of-service rate vs national average. Lower is better.
CSA performance breakdown
FMCSA · Sep 202622 inspections · 46 violations (10 OOS) · 27% of inspections had an OOS finding.
Violations by BASIC
click to filter codes
Top cited codes
score = count × severity weight
- 1393.75A3-TAOLVehicle Maintenance2 OOS
Tires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS
16
2× · sev 8
- 2392.2-SLLTCDUnsafe Driving
State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g., safety official, signal, sign, light, lane marking, other
10
2× · sev 5
- 3393.55E-BVehicle Maintenance
Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998
8
2× · sev 4
- 4392.2-SLLS3Unsafe Driving
State/Local Laws - Speeding 11-14 miles per hour over the speed limit
7
1× · sev 7
- 5393.9A-LLPLVehicle Maintenance
Lighting - License plate lamp inoperative
4
2× · sev 2
- 6391.11B2-QDriver Fitness1 OOS
Driver cannot satisfy the English language proficiency requirements of 391.11(b)(2) in accordance with the current corresponding FMCSA enforcement guidance (391.
4
1× · sev 4
- 7393.45B2-BHTDVehicle Maintenance1 OOS
Air Brake - Hose/tubing damage into the outer reinforcement ply.
4
1× · sev 4
- 8393.45B2-B-AIRVehicle Maintenance
Air Brake - Hose/tubing damaged or not secured
4
1× · sev 4
- 9393.60D
Windshield / Windows - Tinting permits less than 70% of light transmittance
2
2×
- 10392.2-SLL
State/Local Laws -
2
2×
Most inspected in · top 8 states
- CA7
- OR4
- AZ3
- WA3
- UT3
- NV2
- CO1
- NE1
Latest FMCSA SMS snapshot. Codes link to the lookup — severity weighting, contest angles, and the DataQs Drafter for each. Click a BASIC to filter the codes.
Safety trends & next-run projection
Where each BASIC sits today, how it ranks against peers, and where it’s heading at the next monthly SMS run.
FMCSA keeps the Crash Indicator percentile private, and its measure needs a power-unit history public data doesn’t expose — so it can’t be estimated yet. VioCodes now records power units monthly, so a calibrated Crash estimate should light up over time. These are the public crash facts (all state-reportable crashes count, regardless of fault).
“Projected” estimates the next monthly SMS run from inspections on record now. FMCSA marks the BASIC percentile itself “Not Public,” so the percentile shown is a VioCodes estimate of how the carrier ranks against its peers, presented as a likely range (shaded on the gauge) and calibrated against real carriers. Crash Indicator has no public estimate — FMCSA keeps its measures fully private. Estimates, not official FMCSA figures. Not affiliated with FMCSA.
Recommendations
What’s driving each score, what to do about it, and where it could go.
Following / lane / reckless violations are the leading contributor to Unsafe Driving
High impactEstimated Unsafe Driving percentile of 88% is at/over the 65% intervention line. Carriers with a BASIC in alert are prioritized for enforcement (warning letters, audits) and inspected more often — which tends to generate still more violations.
- 392.2-SLLTCDState/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g., safety official, signal, sign, light, lane marking, other2× · 60%
- 392.2-SLLS3State/Local Laws - Speeding 11-14 miles per hour over the speed limit1× · 33%
- 392.60A-DDriver - Unauthorized passenger(s) on-board a CMV1× · 2%
- 392.2-SLLUPState/Local Laws - Unlawfully parking /leaving vehicle on roadway1× · 2%
- Defensive-driving refresher on following distance and lane discipline
Driver out-of-service rate exceeds the national average
High impactDriver OOS rate is 21.7% vs the 6.7% national average. Carriers above the national OOS average draw more enforcement attention (audits, roadside stops) and can see higher insurance premiums.
- 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
- Reinforce thorough pre-trip and post-trip inspections; retrain where needed
A high share of violations are occurring in La Paz County, AZ
Medium impact12 of 29 violations in the last 12 months (41%) came from inspections in La Paz County, AZ. That can mean tougher enforcement there or simply more of your miles run through it — either way it's worth a look.
- Review the inspections from La Paz County, AZ to spot recurring issues
- Brief drivers running that lane; consider rerouting around the toughest enforcement corridors where practical
Controlled Substances/Alcohol needs attention
Low impactEstimated Controlled Substances/Alcohol percentile of 0% is under the 80% line. In decent shape, but here's what's driving it.
- 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 impactEstimated Vehicle Maintenance percentile of 74% is under the 80% line. In decent shape, but here's what's driving it.
- 393.75A3-TAOLTires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS2× · 32%
- 393.75C-TAOTD-LT1/32Tires - Less than 1/32 inch tread depth at 3 locations/2 adjacent tread grooves1× · 9%
- 393.55E-BAir Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 19982× · 13%
- 393.45B2-BHTDAir Brake - Hose/tubing damage into the outer reinforcement ply.1× · 6%
- 393.55D2-BAir Brake - ABS malfunction lamp defective on truck-tractor manufactured on or after March 1, 2001 for towed vehicle.1× · 4%
- 392.2SLSCRState/Local Laws - CMV safety chains1× · 9%
- 393.78A-WSWashers - Inoperative washing system.1× · 2%
- 393.9A-LLPLLighting - License plate lamp inoperative2× · 4%
- 393.9A-LILLighting - Identification lamp(s) inoperative1× · 3%
- 393.9A-LCLLighting - Clearance lamp(s) inoperative1× · 2%
- Gauge and thump every tire on the walk-around, including inner duals
- Replace before tread hits the limit; correct low pressure immediately
- Prioritize the out-of-service items — they carry the heaviest weight
Recommendations are generated from the carrier’s public FMCSA roadside-inspection record. Percentiles and projections are VioCodes estimates, not official FMCSA figures. Informational, not legal advice.
90-day safety improvement plan
What this carrier has struggled with most in the last 90 days — where to focus now.
Based on roadside inspections in the last 90 days, ranked by what recurs most. Informational, not legal advice.
Inspection & crash map
live · FMCSA MCMISEvery inspection and crash on record — hover a point for the summary, click for full detail (codes, severity, CSA points).
CSA points = violation severity weight × FMCSA time weight (3× in the last 6 months, 2× at 6–12, 1× at 12–24). Points are spread within each state — FMCSA records the inspection state, not an exact location. Source: FMCSA MCMIS.
Equipment
VINs via NHTSA14 distinct vehicles seen in this carrier’s roadside inspections.
Equipment is inferred from VINs recorded on roadside inspections (FMCSA MCMIS), decoded via the NHTSA vPIC API — it reflects vehicles inspected, not a current fleet roster.
Company profile
FMCSA censusAUTHORIZED FOR HIRE
- Interstate · 100+ mi7 drivers
- Company officer
- NING JIN
- Operation
- Interstate
- Registered since
- 2016-05-26
- Last MCS-150 update
- 2026-04-24
- Census status
- Active
Fleet: 4 trucks · 4 owned tractors · 4 owned trailers.
Source: FMCSA Company Census File (data.transportation.gov). Fleet and driver counts are self-reported on the carrier’s most recent MCS-150 filing.
Connections
carrier graphThis carrier shares VINs or addresses with 79 other carriers — review the connections below as part of your vetting.
Shared VINs come from FMCSA roadside-inspection records — a vehicle inspected under more than one carrier, often a fleet transfer or trailer interchange. Other links come from the FMCSA census. Shared identifiers are common and often legitimate — treat these as leads to investigate, not proof of wrongdoing.
Activity history
11 events- 09/02/2026Insurance filed — UNITED FINANCIAL CASUALTY COMPANY
Liability (BIPD) — BMC-91X · policy CA997710905
- 04/24/2026MCS-150 update filed
0.1M mi reported (2024)
- 06/18/2025Insurance cancelled — NORTHLAND INSURANCE COMPANY
BIPD/Primary · policy WN379204
- 06/13/2025Insurance replaced — NORTHLAND INSURANCE COMPANY
BIPD/Primary · policy WN379204
- 06/13/2024Insurance replaced — UNITED FINANCIAL CASUALTY COMPANY
BIPD/Primary · policy CA07715109
- 06/13/2018Insurance cancelled — WESCO INSURANCE COMPANY
BIPD/Primary · policy WMC1467416
- 05/17/2018COMMON — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (06/08/2018)
- 06/13/2017Insurance cancelled — WESCO INSURANCE COMPANY
BIPD/Primary · policy WMC1467416
- 05/17/2017COMMON — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (06/07/2017)
- 06/17/2016MOTOR PROPERTY COMMON CARRIER — GRANTED
- 05/26/2016Registered with FMCSA
AUTHORIZED FOR HIRE
Merged from FMCSA authority, insurance, out-of-service, and census records.
Operations
Classification
- AUTHORIZED FOR HIRE
Area served
- Interstate
FMCSA safety rating
- Rating
- Not rated
- Type
- —
- Rated
- —
- Last review
- —
MCS-150 registration
- Form date
- 2026-04-24
- Reported mileage
- 90,000 mi (2024)
Got a violation you want to contest?
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