MDL EXPRESS LLC
Risk factors
Moderate 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 202611 inspections · 52 violations (20 OOS) · 50% of inspections had an OOS finding.
Violations by BASIC
click to filter codes
Top cited codes
score = count × severity weight
- 1393.75A3-TAOLVehicle Maintenance3 OOS
Tires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS
24
3× · sev 8
- 2393.9A-LTSIVehicle Maintenance3 OOS
Lighting - Turn signal - Any inoperative on the rearmost vehicle.
18
3× · sev 6
- 3393.9A-LSLIVehicle Maintenance
Lighting - Stop lamps - Any inoperative.
18
3× · sev 6
- 4393.207F-SDASVehicle Maintenance2 OOS
Suspension - Deflated air suspension
14
2× · sev 7
- 5393.9A-LBLVehicle Maintenance
Lighting - Backup lamp inoperative
12
2× · sev 6
- 6393.9A-LSLIWRVehicle Maintenance2 OOS
Lighting - Stop lamps - Both inoperative when required to be on
12
2× · sev 6
- 7393.55D1-BVehicle Maintenance
Air Brake - ABS malfunction lamp defective on truck-tractor manufactured on or after March 1, 1997 and each single unit CMV on or after 1998.
8
2× · sev 4
- 8393.47E
Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt
2
2×
- 9393.9A-LLPLVehicle Maintenance
Lighting - License plate lamp inoperative
2
1× · sev 2
- 10392.60A-DUnsafe Driving
Driver - Unauthorized passenger(s) on-board a CMV
1
1× · sev 1
Most inspected in · top 4 states
- NY6
- NJ4
- CT1
- PA1
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.
Lighting / lamps violations are the leading contributor to Vehicle Maintenance
High impactEstimated Vehicle Maintenance percentile of 100% is at/over the 80% 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.
- 393.9A-LTSILighting - Turn signal - Any inoperative on the rearmost vehicle.3× · 11%
- 393.9A-LSLILighting - Stop lamps - Any inoperative.3× · 9%
- 393.9A-LSLIWRLighting - Stop lamps - Both inoperative when required to be on2× · 8%
- 393.55D1-BAir Brake - ABS malfunction lamp defective on truck-tractor manufactured on or after March 1, 1997 and each single unit CMV on or after 1998.2× · 4%
- 393.45D-BAALAir Brake - Audible air leak at other than a proper connection1× · 4%
- 393.45B2-B-AIRAir Brake - Hose/tubing damaged or not secured1× · 2%
- 393.75A3-TAOLTires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS3× · 18%
- Walk the lights every pre-trip and carry spare bulbs/fuses; clean lenses and check the trailer plug
- Prioritize the out-of-service items — they carry the heaviest weight
Vehicle and driver out-of-service rate exceeds the national average
High impactVehicle OOS rate is 60% vs the 22% national average. Driver OOS rate is 16.7% 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 Northampton County, PA
Medium impact21 of 52 violations in the last 12 months (40%) came from inspections in Northampton County, PA. 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 Northampton County, PA 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
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.
- 393.75A3-TAOL×2Tires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS · OOS
- 393.207F-SDAS×2Suspension - Deflated air suspension · OOS
- 393.45B2-B-AIRAir Brake - Hose/tubing damaged or not secured
- Gauge/thump every tire on the walk-around, including inner duals
- Replace before tread hits the limit and correct low pressure immediately
- 395.8A1-HOSPHOS (Property) - Failing to have a record of duty status using the method prescribed · OOS
- Log in and annotate the ELD correctly every day; fix edits promptly
- Plan trips around available hours — never falsify a log
- 392.2-LCDLRRestriction - (CDL) - Operate a CMV in violation of a restriction. · OOS
- Track CDL, medical card, and endorsement expirations ahead of time
- Keep the DQ file complete and the medical card on the driver
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 NHTSA16 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
1
Fatal
0
Company profile
FMCSA censusAUTHORIZED FOR HIRE
- Interstate · 100+ mi1 drivers
- Interstate · <100 mi5 drivers
- Company officer
- MARTIN DELEON MAZARIEGOS
- Operation
- Interstate
- Registered since
- 2025-12-11
- Last MCS-150 update
- 2025-12-11
- Census status
- Active
Fleet: 7 trucks · 7 owned tractors.
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 5 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
4 events- 01/02/2026MOTOR PROPERTY COMMON CARRIER — GRANTED
- 12/29/2025Insurance filed — National Specialty Insurance Company
Liability (BIPD) — BMC-91X · policy CAR2900002925
- 12/11/2025Registered with FMCSA
AUTHORIZED FOR HIRE
- 12/11/2025MCS-150 update filed
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
- 2025-12-11
- Reported mileage
- —
Got a violation you want to contest?
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