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AST TRANSPORTATION LLC
Round Rock, TX
CarrierChk vetting signal
Review recommended
Elevated Out-of-Service Rate
33.3% of this carrier's roadside inspections in the last 24 months put a driver or vehicle out of service — higher than 87% of carriers with a comparable number of inspections. This is a CarrierChk calculation from FMCSA inspection records, not an FMCSA rating.
See details ↓
FMCSA status: Active & Authorized · DOT 2517367 · MC 873579
No Safety Rating
Active 12 yrs, 2 mo
Broker Vetting Summary
Key signals from current FMCSA records
Authority
Active
MC-873579 · Common carrier
Insurance
On File
Clear Blue Insurance Company
Safety
Not Rated
33.3% OOS · 52 inspections on record
Flags · 1
Elevated Out-of-Service Rate
33.3% of this carrier's roadside inspections in the last 24 months put a driver or vehicle out of service — higher than 87% of carriers with a comparable number of inspections. This is a CarrierChk calculation from FMCSA inspection records, not an FMCSA rating.
Vetting notes
- Operating authority active for 12 yrs, 2 mo
- Insurance on file: $1,000,000
- Vehicle out-of-service rate 32.3% — above the 20.7% national average
- 52 FMCSA inspections on record
Authority & Compliance
Authority, insurance and required filings
Operating Authority
MC873579
Motor Carrier of Property (Except Household Goods) · $750,000 required
Insurance on File
Clear Blue Insurance Company
BI&PD · $1,000,000 · Policy AQ1YTX01034801
Required Filings
Liability (BIPD)
$1,000,000
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
2517367
MC Number
MC-873579
Safety Rating
Not Rated
Operation Classification
Authorized for hire
MCS-150 Filed
July 27, 2026
FMCSA Registration
June 20, 2014
Authority Granted
August 5, 2014
Annual Mileage
730,000 mi (2025)
Contact Information
Address
1504 Greenfield Dr, Round Rock, TX 78664-3107
Phone
Email
Owner / Officer
Alfredo Stoppa
Officer 2
Niuria Garcia
Cargo Types
General FreightOther Cargo
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
52
Driver Inspections
15
Vehicle Inspections
49
Out-of-Service Violations
24
Violations by Category
Vehicle Maintenance196
Unsafe Driving1
Hours of Service13
OOS Rates vs. National Average
Driver OOS Rate0.0% · national avg 5.5%
✓ Below national average
Vehicle OOS Rate32.3% · national avg 20.7%
⚠ Above national average (11.6pp higher)
33.3% of 33 inspections in the last 24 months put a driver or vehicle out of service —
87th percentile among carriers with 25–99 inspections (lower is better).
CarrierChk calculation from FMCSA roadside inspection records, not an FMCSA score.
Inspection Trend by Year
2026
2025
2024
Violation Rate by Category
Share of roadside inspections in FMCSA's rolling 24-month window that found a violation in each category. The individual violations are listed under each inspection in Inspection Details below. None of this is the basis of the safety rating, which comes from an on-site compliance review.
Vehicle Maintenance
26 of 31 inspections
Unsafe Driving
1 of 33 inspections
Hours of Service
2 of 33 inspections
Driver Fitness
1 of 33 inspections
Controlled Substances
0 of 33 inspections
Crash History (1)
Crashes reported to FMCSA in the last 24 months. A crash appearing here is a reported event, not a finding of fault.
1
Crashes
0
Fatalities
0
Injuries
1
Tow-aways
| Date | State | Fatal | Injured | Tow | Conditions |
|---|---|---|---|---|---|
| August 7, 2025 | TX | — | — | Yes | No Adverse Conditions · Dark - Lighted · Dry |
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
TX41
Fleet & Equipment (15)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~7
of 7 reported to FMCSA
Trailers
~8
seen at inspection
Equipment types observed
Dry Van
7
Tractor
7
Flatbed
1
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2006 Freightliner Columbia | Tractor · Class 8 | 1FUJA6CK16PV58272 | 11 | 2 |
| 2007 Freightliner Columbia | Tractor · Class 8 | 1FUJA6CKX7LW28618 | 7 | 2 |
| 2004 Wabash Wabash National Corporation | Dry Van · 53 ft | 1JJV532W04L880221 | 7 | 4 |
| 2009 Utility Trailer Manufacturer | Dry Van · 53 ft | 1UYVS25379P677034 | 7 | 3 |
| 2005 Freightliner CST120 | Tractor · Class 8 | 1FUJBBCG25LN21951 | 6 | 2 |
| 2017 Utility Trailer Manufacturer | Flatbed · 48 ft | 1UYFS2487HA901924 | 5 | 1 |
| 2009 Utility Trailer Manufacturer | Dry Van · 53 ft | 1UYVS25379P677020 | 5 | 3 |
| 2003 Freightliner CST120 | Tractor · Class 8 | 1FUJBBCG23PL00257 | 4 | 4 |
| 2006 Freightliner CST120 | Tractor · Class 8 | 1FUJBBCK16LW63505 | 4 | 2 |
| 2001 Wabash Wabash National Corporation | Dry Van · 53 ft | 1JJV532W01L741797 | 4 | 2 |
Show all 15 units
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2006 Wabash Wabash National Corporation | Dry Van · 53 ft | 1JJV532W16L974613 | 4 | 1 |
| 2007 Freightliner Columbia | Tractor · Class 8 | 1FUJA6CK37PU54335 | 3 | — |
| 2005 Freightliner Columbia | Tractor · Class 8 | 1FUJA6CK85LM71250 | 3 | 2 |
| 2009 Utility Trailer Manufacturer | Dry Van · 53 ft | 1UYVS25319P677031 | 3 | — |
| 2009 Utility Trailer Manufacturer | Dry Van · 53 ft | 1UYVS25339P677029 | 3 | — |
A vehicle appearing here was recorded in an inspection — it is not proof the carrier still operates it today.
Inspection Details
Each roadside inspection with its violations
Inspection Records (52)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| September 29, 2026 | V262603345 | TX, TX | II | 6 | 1 | PRATT RETAIL | Truck Tractor Semi-trailer |
FREIGHTLINER WABASH |
1FUJA6CK85LM71250 1JJV532W16L974613 |
TX 1N30288 OK BR4236 |
| 393.45B2-BHTD | OOSAir Brake - Hose/tubing damage into the outer reinforcement ply. | Brakes All Others | ||||||||
| 393.55E-B | Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998 | Brakes All Others | ||||||||
| 393.9A-LBL | Lighting - Backup lamp inoperative | Lighting | ||||||||
| 396.17C-PI | Operating a CMV without documentation of a periodic inspection | Inspection Reports | ||||||||
| 396.3A1-ALBV | Air Brake - Any leak from a brake valve | Brakes All Others | ||||||||
| 396.3A1-ALBV | Air Brake - Any leak from a brake valve | Brakes All Others | ||||||||
| September 18, 2026 | V262611163 | TX, TX | II | 1 | — | ASHLAND HARDWARE | Truck Tractor Semi-trailer |
FREIGHTLINER UTILITY TRAILER MANUFACTURER |
1FUJBBCG25LN21951 1UYVS25339P677029 |
TX 71M978N TX 99U970N |
| 396.3A1-ALBV | Air Brake - Any leak from a brake valve | Brakes All Others | ||||||||
| August 28, 2026 | V262550329 | TX, TX | II | 6 | — | AST TRANSPORTATION LLC | Truck Tractor Semi-trailer |
FREIGHTLINER WABASH |
1FUJA6CK85LM71250 1JJV532W16L974613 |
TX 1N30288 OK BR4236 |
| 393.11A1-CSLRR | Conspicuity Systems - Truck tractor, lower rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 1997 | Reflective Sheeting | ||||||||
| 393.209E-SPSLA | Steering - Power steering leaking anywhere. | Steering Mechanism | ||||||||
| 393.75C-TAOTD-LT2/32 | Tires - Less than 2/32 inch tread depth | Tires | ||||||||
| 393.9A-LBL | Lighting - Backup lamp inoperative | Lighting | ||||||||
| 396.17C-PI | Operating a CMV without documentation of a periodic inspection | Inspection Reports | ||||||||
| 396.3A1-ALBV | Air Brake - Any leak from a brake valve | Brakes All Others | ||||||||
| August 25, 2026 | V262551385 | TX, TX | II | 10 | — | TEXAIR | Truck Tractor Semi-trailer |
FREIGHTLINER UTILITY TRAILER MANUFACTURER |
1FUJBBCK16LW63505 1UYVS25379P677020 |
TX 87N911N TX 92N911N |
| 393.55D1-B | 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. | Brakes All Others | ||||||||
| 393.55E-B | Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998 | Brakes All Others | ||||||||
| 393.78A-WS | Washers - Inoperative washing system. | Windshield/ Glass/ Markings | ||||||||
| 393.9A-LBL | Lighting - Backup lamp inoperative | Lighting | ||||||||
| 395.22H2-ELDNISDT | HOS (ELD) Driver failing to have instruction sheet describing the data transfer mechanisms supported by the ELD and step-by-step instructions for the driver to pr | EOBR Related | ||||||||
| 395.24D-ELDPT | HOS (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 t | Fail to transfer ELD records | ||||||||
| 395.8E-HOSPD | HOS (Property) - No driver may make a false report in connection with a duty status. Explain | False Log | ||||||||
| 395.8E-HOSPD | HOS (Property) - No driver may make a false report in connection with a duty status. Explain | False Log | ||||||||
| 395.8E-HOSPD | HOS (Property) - No driver may make a false report in connection with a duty status. Explain | False Log | ||||||||
| 396.17C-PI | Operating a CMV without documentation of a periodic inspection | Inspection Reports | ||||||||
| July 29, 2026 | V262499368 | SH 31, TX | II | — | — | DOMAN | Truck Tractor Semi-trailer |
FREIGHTLINER UTILITY TRAILER MANUFACTURER |
1FUJA6CK16PV58272 1UYFS2487HA901924 |
TX 1N65319 OK DQ1794 |
| July 6, 2026 | V262433459 | 324M IH35 SB / OLD L, TX | II | 5 | 1 | STAR PIPE PRODUCTS | Truck Tractor Semi-trailer |
FREIGHTLINER UTILITY TRAILER MANUFACTURER |
1FUJA6CK16PV58272 1UYFS2487HA901924 |
TX 1N65319 OK DQ1794 |
| 393.209D | OOSSteering system components worn, welded, or missing | Steering Mechanism | ||||||||
| 393.55E | No or Defective ABS Malfunction Indicator Lamp for trailer manufactured after 03/01/1998 | Brakes All Others | ||||||||
| 395.8E | False report of drivers record of duty status | False Log | ||||||||
| 395.8F12-HOSM | HOS (Manner) - Driver's record of duty status failed to record shipping document number(s) or name of shipper and commodity for each 24 hour period. Date: | |||||||||
| 396.3A1 | Inspection, repair and maintenance of parts and accessories | Wheels Studs Clamps Etc. | ||||||||
| June 6, 2026 | V262399850 | IH 35 MM 59 NORTH, TX | II | — | — | CROSSDOCKING AND WAREHOUSE | Truck Tractor Semi-trailer |
FREIGHTLINER WABASH |
1FUJA6CK37PU54335 1JJV532W16L974613 |
TX 1M12596 OK BR4236 |
| June 1, 2026 | V262254926 | IH 35 MM 59 NORTH, TX | II | 3 | 1 | INTERAMERICAN FOODS CORP | Truck Tractor Semi-trailer |
FREIGHTLINER UTILITY TRAILER MANUFACTURER |
1FUJBBCG23PL00257 1UYVS25379P677020 |
TX 1N30289 ME 264465C |
| 391.11B2-Q | OOSDriver cannot satisfy the English language proficiency requirements of 391.11(b)(2) in accordance with the current corresponding FMCSA enforcement guidance (391. | General Driver Qualification | ||||||||
| 393.60C | Windshield - Damaged or Discolored | Windshield/ Glass/ Markings | ||||||||
| 393.83G | Exhaust - Discharging at a point forward or directly below the driver or sleeper compartment | Exhaust Discharge | ||||||||
| May 6, 2026 | V262312076 | ENTRY RAMP AT IH35 S, TX | II | 2 | — | AST TRANSPORTATION LLC | Truck Tractor Semi-trailer |
FREIGHTLINER UTILITY TRAILER MANUFACTURER |
1FUJA6CK16PV58272 1UYFS2487HA901924 |
TX 1N65319 OK DQ1794 |
| 393.55C1 | Truck Tractor manufactured on or after March 1, 1997 not equipped with an antilock brake system | Brakes All Others | ||||||||
| 393.75A2 | Tire-tread and/or sidewall separation | Tires | ||||||||
| April 29, 2026 | V262339200 | IH20 EB TERRELL SCALE, TX | II | 1 | — | DALKO RESOURCES | Truck Tractor Semi-trailer |
FREIGHTLINER UTILITY TRAILER MANUFACTURER |
1FUJA6CK16PV58272 1UYFS2487HA901924 |
TX 1N65319 TX 088770SB |
| 392.2C | Failure to obey traffic control device | Dangerous Driving | ||||||||
Shippers Seen at Inspections
Shipper names recorded by roadside inspectors over roughly the last three years. Only inspected loads appear, so this is a sample of who the carrier hauls for, not a complete customer list. Names are as entered at the roadside; blanks and placeholders such as “N/A” or “same as carrier” are left out.
| Shipper | Inspections | Most recent |
|---|---|---|
| O-I PACKAGING SOLUTIONS | 7 | March 16, 2026 |
| O-I PACKAGING | 2 | January 8, 2025 |
| OLD WORLD INDUSTRIES | 2 | November 27, 2023 |
| PRATT RETAIL | 1 | September 29, 2026 |
| ASHLAND HARDWARE | 1 | September 18, 2026 |
| TEXAIR | 1 | August 25, 2026 |
| DOMAN | 1 | July 29, 2026 |
| STAR PIPE PRODUCTS | 1 | July 6, 2026 |
| CROSSDOCKING AND WAREHOUSE | 1 | June 6, 2026 |
| INTERAMERICAN FOODS CORP | 1 | June 1, 2026 |
| DALKO RESOURCES | 1 | April 29, 2026 |
| OI PACKING SOLUTIONS | 1 | April 15, 2026 |
15 more shippers named at fewer inspections.
History & Filings
Authority, insurance and process-agent records
Authority History
| Date | Status | Type |
|---|---|---|
| August 5, 2025 | DISCONTINUED REVOCATION | Common |
| July 9, 2025 | INVOLUNTARY REVOCATION | Common |
| November 3, 2023 | DISCONTINUED REVOCATION | Common |
| October 27, 2023 | INVOLUNTARY REVOCATION | Common |
| August 9, 2021 | DISCONTINUED REVOCATION | Common |
| July 9, 2021 | INVOLUNTARY REVOCATION | Common |
| August 1, 2019 | DISCONTINUED REVOCATION | Common |
| July 9, 2019 | INVOLUNTARY REVOCATION | Common |
| August 6, 2018 | DISCONTINUED REVOCATION | Common |
| July 9, 2018 | INVOLUNTARY REVOCATION | Common |
Insurance & Revocation Filings
| Date | Type | Status |
|---|---|---|
| August 5, 2025 | BI&PD Primary/Excess | On file |
| August 5, 2026 | BI&PD Primary/Excess | Cancel · Clear Blue Insurance Company |
| July 6, 2026 | Operating Authority Involuntary Suspension Notice | Effective August 5, 2026 |
BOC-3 Process Agent
AllAmerican Agents of Process
945 S Marion Rd, Sioux Falls, SD, 57106
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Data sourced from FMCSA MCMIS via Socrata. Record last updated: October 4, 2026.
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