DBA: Jst Transportation
Erika Martinez is an active interstate carrier based in San Juan Bautista, CA.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 6 | 0 | 0 |
| Tractors | 6 | 0 | 0 |
| Trailers | 0 | 0 | 6 |
| Total Power Units | 6 | ||
Distinct vehicles · 24 mo
vs 6 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 86% | 95% | Worse than most peers |
| HOS Compliance | 91% | 96% | Worse than most peers |
| Driver Fitness | 95% | 98% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 73% | 90% | Around peer average |
Lower percentile = lower SMS measure = stronger safety record. Computed nightly across active carriers in the same state and fleet-size band.
| Type | Inspections | OOS | OOS % | Nat'l Avg |
|---|---|---|---|---|
| Driver | 0 | 9 | — | 6.67% |
| Vehicle | 0 | 5 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Apr 1, 2025 | 0 | 0 | 1 | 1 |
| Jan 1, 2025 | 0 | 1 | 2 | 2 |
| Jul 1, 2024 | 0 | 0 | 1 | 1 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 23 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 10, 2026 | AZ | TRUCK TRACTOR | 5 | 1 |
| Feb 10, 2026 | CA | TRUCK TRACTOR | 3 | 1 |
| Feb 3, 2026 | AZ | TRUCK TRACTOR | 4 | 2 |
| Jan 29, 2026 | CA | TRUCK TRACTOR |
Acorn Concrete Surfaces Inc
No alertsSan Juan Bautista, CA · 2 units
A & L Hotshot Llc
No alertsSan Juan Bautista, CA · 1 units
All American Excavating And Grading Inc
No alertsSan Juan Bautista, CA · 2 units
Antonio Gonzalez
No alertsSan Juan Bautista, CA · 1 units
Aromas San Juan Unified School District
No alertsSan Juan Bautista, CA · 10 units
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 2 | 2.83 | — |
| HOS Compliance | 5 | 1.56 | — |
| Vehicle Maintenance | 12 | 4.03 | — |
| Driver Fitness | 6 | 1.47 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 3 states. Top state CA accounts for 88% of activity. Activity outside home state (CA): 12%.
| 3 |
| Hours-of-Service Compliance | 7 | 4 | 4 |
| Driver Fitness | 6 | 4 | 6 |
| Unsafe Driving | 2 | 1 | 0 |
| 2 |
| Jan 20, 2026 | CA | TRUCK TRACTOR | 1 | 0 |
| Jan 17, 2026 | CA | TRUCK TRACTOR | 0 | 0 |
| Jan 15, 2026 | CA | TRUCK TRACTOR | 2 | 0 |
| Jan 13, 2026 | CA | TRUCK TRACTOR | 2 | 0 |
| Jan 7, 2026 | CA | TRUCK TRACTOR | 1 | 0 |
| Jan 2, 2026 | CA | TRUCK TRACTOR | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Mar 10, 2026 | 38395ALCDL | Restriction - (CDL) - Operate a CMV in violation of a restriction | Driver Fitness | Yes |
| Mar 10, 2026 | 3927AD | Driver - Failed to conduct pre-trip inspection or make use of required parts and accessories | Vehicle Maintenance | — |
| Mar 10, 2026 | 39360D | Windshield / Windows - Tinting permits less than 70% of light transmittance | Vehicle Maintenance | — |
| Mar 10, 2026 | 39378AWS | Washers - Inoperative washing system. | Vehicle Maintenance | — |
| Mar 10, 2026 | 39617CPI | Operating a CMV without documentation of a periodic inspection | Vehicle Maintenance | — |
| Feb 10, 2026 | 38351ALCDLRSWD | License (CDL) - A person required to have a CLP or CDL who is disqualified must not drive a CMV | Driver Fitness | Yes |
| Feb 10, 2026 | 39355D1B | 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. | Vehicle Maintenance | — |
| Feb 10, 2026 | 39355EB | Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1 1998 | Vehicle Maintenance | — |
| Feb 3, 2026 | 39141B10MC | Medical (Certificate) - Operating a commercial vehicle without corrective lenses or hearing aid as indicated on the driver's medical certificate | Driver Fitness | Yes |
| Feb 3, 2026 | 393201AFRMC | Frame - Cracked/loose/broken frame member affecting support of functional components | Vehicle Maintenance | Yes |