LEON EXPRESS LLC
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 202630 inspections · 34 violations (4 OOS) · 13% of inspections had an OOS finding.
Violations by BASIC
click to filter codes
Top cited codes
score = count × severity weight
- 1393.209E-SPSLAVehicle Maintenance
Steering - Power steering leaking anywhere.
6
1× · sev 6
- 2393.9A-LRLIVehicle Maintenance
Lighting - Tail lamp - Any inoperative
6
1× · sev 6
- 3396.3A1-FVehicle Maintenance1 OOS
Fuel - Dripping leak.
3
1× · sev 3
- 4396.5B-LVehicle Maintenance
Lubrication - Oil or grease leak
3
1× · sev 3
- 5395.8D11-HOSF
HOS (Form) - Record of duty status form failed to include shipping document number(s) or name of shipper and commodity for each 24 hour period. Date:
2
2×
- 6396.5B-HWSLVehicle Maintenance
Hubs - Wheel seal leaking
2
1× · sev 2
- 7393.9A-LCLVehicle Maintenance
Lighting - Clearance lamp(s) inoperative
2
1× · sev 2
- 8393.9A-LILVehicle Maintenance
Lighting - Identification lamp(s) inoperative
2
1× · sev 2
- 9393.9A-LLPLVehicle Maintenance
Lighting - License plate lamp inoperative
2
1× · sev 2
- 10392.2-SLLED
State/Local Laws - Excessive dimension (width/height/length)
1
1×
Most inspected in · top 6 states
- CA20
- NV4
- UT2
- OR2
- NM1
- AZ1
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.
Speeding violations are the leading contributor to Unsafe Driving
Medium impactEstimated Unsafe Driving percentile of 64% is close to the 65% intervention line — worth getting ahead of before it crosses.
- 392.2-SLLS3State/Local Laws - Speeding 11-14 miles per hour over the speed limit1× · 44%
- 392.2-SLLS4State/Local Laws - Speeding 15 or more miles per hour over the speed limit1× · 42%
- 392.2-SLLS2State/Local Laws - Speeding 6-10 miles per hour over the speed limit1× · 8%
- Coach the drivers with speeding violations directly — Unsafe Driving points are weighted heavily
- Set and enforce a governed road speed; review telematics/dashcam speed events weekly
A high share of violations are occurring in San Joaquin County, CA
Medium impact5 of 10 violations in the last 12 months (50%) came from inspections in San Joaquin County, CA. 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 San Joaquin County, CA to spot recurring issues
- Brief drivers running that lane; consider rerouting around the toughest enforcement corridors where practical
Log / ELD device violations are the leading contributor to Hours-of-Service Compliance
Low impactEstimated Hours-of-Service Compliance percentile of 43% is under the 65% line. In decent shape, but here's what's driving it.
- 395.24D-ELDPTHOS (ELD) - On request by an authorized safety official, a driver must produce and transfer from an ELD the driver's hours of service records in accordance with t1× · 50%
- 395.24C2II-ELDTNHOS (ELD) - Driver failing to manually input or verify CMV trailer number.1× · 6%
- 395.24C2III-ELDSDNHOS (ELD) - Driver failing to manually input or verify shipping document number.1× · 6%
- 395.8E-HOSPDHOS (Property) - No driver may make a false report in connection with a duty status. Explain1× · 39%
- Make sure the ELD is registered, working, and drivers know how to log in and certify daily
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 19% 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 ATIS1× · 19%
- 393.75B-TFVTires - Front, less than 4/32 inch tread depth1× · 15%
- 393.9A-LRLILighting - Tail lamp - Any inoperative1× · 12%
- 393.9A-LCLLighting - Clearance lamp(s) inoperative1× · 4%
- 393.9A-LILLighting - Identification lamp(s) inoperative1× · 4%
- 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.
- 395.8D11-HOSFHOS (Form) - Record of duty status form failed to include shipping document number(s) or name of shipper and commodity for each 24 hour period. Date:
- 392.2-SLLDLState/Local Laws - Misc. driver's license violation
- Log in and annotate the ELD correctly every day; fix edits promptly
- Plan trips around available hours — never falsify a log
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 NHTSA28 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.
Crash record (US, last 24 months)
Total
1
Tow-away
1
Injury
0
Fatal
0
Company profile
FMCSA censusAUTHORIZED FOR HIRE
- Interstate · 100+ mi5 drivers
- Company officer
- MARIA GUADALUPE DELEON
- Operation
- Interstate
- Registered since
- 2015-01-26
- Last MCS-150 update
- 2025-05-28
- Census status
- Active
Fleet: 7 trucks · 7 owned tractors · 7 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 with 2 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
20 events- 04/24/2026Insurance filed — NORTHLAND INSURANCE COMPANY
Liability (BIPD) — BMC-91X · policy WN413965
- 04/24/2026Insurance replaced — SENTRY SELECT INSURANCE COMPANY
BIPD/Primary · policy A0126870001
- 05/28/2025MCS-150 update filed
0.5M mi reported (2024)
- 04/24/2025Insurance cancelled — SENTRY SELECT INSURANCE COMPANY
BIPD/Primary · policy A0126870001
- 03/28/2025COMMON — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (04/21/2025)
- 04/24/2021Insurance cancelled — CRUSADER INSURANCE COMPANY
BIPD/Primary · policy CTP-018123
- 03/29/2021COMMON — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (04/16/2021)
- 04/24/2020Insurance cancelled — CRUSADER INSURANCE COMPANY
BIPD/Primary · policy CTP-016780
- 03/30/2020COMMON — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (04/24/2020)
- 04/24/2019Insurance cancelled — AMERICAN SENTINEL INSURANCE COMPANY
BIPD/Primary · policy FCT001642-01
- 03/28/2019COMMON — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (04/22/2019)
- 01/07/2019Insurance name changed — AMERICAN SENTINEL INSURANCE COMPANY
BIPD/Primary · policy FCT001642-01
- 12/04/2018COMMON — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (12/04/2018)
- 05/02/2018Insurance cancelled — UNITED SPECIALTY INSURANCE COMPANY
BIPD/Primary · policy LZK-0000134-00
- 04/24/2018Insurance replaced — UNITED SPECIALTY INSURANCE COMPANY
BIPD/Primary · policy LZK-0000134-00
- 04/05/2018COMMON — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (04/25/2018)
- 05/09/2017MOTOR PROPERTY COMMON CARRIER — REINSTATED
- 04/24/2017Insurance cancelled — WILSHIRE INSURANCE COMPANY
BIPD/Primary · policy BA2601953
- 04/29/2015MOTOR PROPERTY COMMON CARRIER — GRANTED
REVOKED (05/01/2017)
- 01/26/2015Registered 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
- Non-ratable review
- Rated
- —
- Last review
- 2025-10-28
MCS-150 registration
- Form date
- 2025-05-28
- Reported mileage
- 468,849 mi (2024)
Got a violation you want to contest?
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