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USDOTwatch

Txi Operations LP

Inactive

DBA: Martin Marietta

Private Property

Txi Operations LP, doing business as Martin Marietta, is a registered motor carrier with the FMCSA under USDOT number 19944. The company operates from Dallas, TX, and currently has an inactive operating status, and has 871 power units and 864 drivers on record. Brokers and shippers should verify authority status before tendering loads to inactive carriers.

This USDOT is inactive

FMCSA lists this carrier as inactive, which means it is not currently authorized to operate. Inactive does not mean the carrier never existed or that the historical data on this page is inaccurate. The record stays on USDOTwatch because brokers, insurers, and compliance teams still need to look up historical entities, audit past bookings, and trace predecessor carriers when reviewing related operations. See the methodology for how inactive records are handled.

Is this carrier bookable?

Blocking Record Issue

There is a blocking issue on this exact carrier record that should be resolved before booking.

Six things go into this read of Txi Operations LP's record: operating authority, out-of-service status, insurance filings, safety rating, BASIC percentile scores, and MCS-150 freshness. Every one of them comes straight from the public FMCSA record. None of them tell you how the carrier handles damage claims or hits delivery windows, so always pull a fresh insurance certificate from the carrier and confirm rates and contact details on a current rate confirmation before you tender.

Stop signs

  • ✗

    Authority

    This exact USDOT record does not show active authority.

Things to review

  • !

    Insurance

    Insurance status is not clearly shown here. Get a current certificate before you book.

  • !

    MCS-150

    MCS-150 is older than 2 years (Mar 1, 2023). Fleet details may be stale.

Passed checks

  • ✓

    Out-of-service

    No out-of-service order is shown on this record.

Identity

Who Txi Operations LP is on FMCSA's record: legal contact information, the kind of operation they're registered to run, and what they self-report carrying. This is the baseline you cross-reference every other section against.

Address
1503 Lbj Freeway Suite 400 , Dallas , TX 75234
Phone
(919) 616-4930
Email
Entity type
Private Property

Transports its own goods, not for hire.

Operation type
Interstate

Authorized to operate across state lines.

Operating status
Inactive
Insurance on file
N/A
MCS-150 filing date
Mar 1, 2023

Biennial update form required by FMCSA.

Authority

Whether Txi Operations LP can legally move freight today, and the full FMCSA history of how their operating authority has changed over time. Brokers checking a new carrier should always start here.

Operating status

Inactive

Out-of-service status

No active OOS order

Safety

Everything FMCSA has on Txi Operations LP's safety record: the formal safety rating, behavior-analysis BASIC scores, full inspection and crash totals, and operational metrics like drivers per power unit and annual miles per power unit. Numbers below the national average sit in the green; numbers well above are worth a closer look.

FMCSA Safety Rating

Not Rated

This carrier has not received a formal safety rating from FMCSA. Only carriers that have undergone a compliance review receive a rating. The majority of registered carriers are unrated.

View official FMCSA record →

Crash history

All time

396

Total

12

Fatal

265

Injuries

372

Tow-away

396 crashes reported. Review fatal and injury counts carefully alongside fleet size before engaging this carrier. That translates to approximately 454.6 crashes per 1,000 power units.

Fleet profile

Mid-size (100–999 units)

Raw fleet counts only tell you so much about a carrier. A 100-truck fleet with 300 drivers is almost certainly running team or multi-shift over-the-road operations. A 100-truck fleet with 90 drivers is more likely owner-operators, regional, or local work. The ratios below are calculated from FMCSA fleet, mileage, and inspection data and show you how Txi Operations LP actually runs day to day. That helps you judge whether their capacity, utilization, and safety performance match the kind of load you're looking to tender.

Drivers per Power Unit

0.99

Roughly one driver per truck. Typical for regional or local fleets.

Miles per Power Unit

0 mi

Lower utilization often seen with local, dedicated, or specialty operations (2022 data).

Crashes per 1,000 Units

454.6

Significantly above industry average (3.2 per 1,000 units).

Insurance

What FMCSA's Licensing & Insurance system has on file for Txi Operations LP right now, and the full filing history including cancelled policies. A current ON FILE status is the baseline; the history below is where you spot recent cancellations, instability, or coverage gaps that the live status field can't show on its own.

Current insurance status

No filing on record

Connections

Other USDOT records and external filings that link to Txi Operations LP. Connected carriers share contact information; process agents show every state where the carrier has filed an agent for service of legal process. Both are useful for tracing related operations and verifying the carrier's stated geographic footprint.

Connected carriers

Other FMCSA-registered carriers whose contact information matches this one. We match on normalized phone numbers, email addresses, and physical addresses across every active and inactive USDOT record. Sharing contact details is common between affiliated companies, recently rebranded operations, fleet acquisitions, and shared dispatch offices, so a match alone is not a problem. Brokers typically review the matched carriers alongside the one they are about to book to confirm the relationship is what they expect.

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    Address
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    Phone
    (919) 616-4930
    Email
    [email protected]
    Safety rating
    Unrated
    Insurance
    N/A
    Fleet
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    Inspections / OOS
    0 insp · 0 OOS
    Crashes
    6 total
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    Address
    4025 S MCCLINTOCK DR SUITE 202, Tempe, AZ, 85282
    Phone
    (919) 616-4930
    Email
    [email protected]
    Safety rating
    Unrated
    Insurance
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    Crashes
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    Address
    131 SURBAN RD, San Luis Obispo, CA, 93401
    Phone
    (919) 616-4930
    Email
    [email protected]
    Safety rating
    Unrated
    Insurance
    N/A
    Fleet
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    Inspections / OOS
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    Crashes
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    Address
    9229 HARRIS PLANT ROAD, San Diego, CA, 92145
    Phone
    (919) 616-4930
    Email
    [email protected]
    Safety rating
    Unrated
    Insurance
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    Inspections / OOS
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    Address
    7761 HANFORD-ARMONA RD, Hanford, CA, 93230
    Phone
    (919) 616-4930
    Email
    [email protected]
    Safety rating
    Unrated
    Insurance
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    Fleet
    50 power units · 31 drivers
    Inspections / OOS
    0 insp · 0 OOS
    Crashes
    4 total
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  • Martin Marietta Texas Ready-mix LLC

    USDOT 1943369 · Private Property

    Active
    Address
    1503 LBJ FREEWAY SUITE 400, Dallas, TX, 75234
    Phone
    (972) 647-6700
    Email
    [email protected]
    Safety rating
    Unrated
    Insurance
    N/A
    Fleet
    625 power units · 589 drivers
    Inspections / OOS
    184 insp · 28 OOS
    Crashes
    75 total · 3 fatal
    Shared address

Recent activity

Field-level changes detected in Txi Operations LP's FMCSA record over the last 90 days. Each row shows what changed and when, so you can spot authority lapses, insurance shifts, or safety updates that may have happened since you last booked them.

DateFieldPreviousNew
May 7, 2026Fatal Crashes1312
May 7, 2026Total Crashes405396
May 7, 2026Injury Crashes269265
May 7, 2026Towaway Crashes380372
May 6, 2026Fatal Crashes1213
May 6, 2026Total Crashes396405
May 6, 2026Injury Crashes265269
May 6, 2026Towaway Crashes372380
May 4, 2026Fatal Crashes012
May 4, 2026Total Crashes0396

Frequently Asked Questions

Common questions brokers and shippers ask about Txi Operations LP and how to interpret the FMCSA data shown on this page.

What is the USDOT number for Txi Operations LP?

Txi Operations LP is assigned USDOT number 19944 by the Federal Motor Carrier Safety Administration. This number uniquely identifies the carrier in federal safety records and is used to track inspections, crashes, compliance reviews, and operating authority over time.

Is Txi Operations LP authorized to operate?

Txi Operations LP's current operating status is INACTIVE. They do not currently have a formal safety rating from FMCSA. Always verify operating authority and request a current insurance certificate before tendering loads.

What does it mean that Txi Operations LP is inactive?

An inactive operating status means Txi Operations LP's USDOT registration has lapsed, often because they failed to file the required biennial MCS-150 update or chose to deactivate their authority. Inactive carriers are not currently authorized to operate. Do not tender loads to inactive carriers without first verifying current authority directly with FMCSA.

How many crashes has Txi Operations LP been involved in?

FMCSA records 396 reported crashes for Txi Operations LP over a rolling 24-month window, including 12 fatal, 265 injury, and 372 tow-away crashes. Crash counts include both preventable and non-preventable events. Always evaluate raw counts against fleet size and miles driven.

How large is Txi Operations LP's fleet?

Txi Operations LP operates 871 power units (trucks and tractors) and reports 864 drivers on their FMCSA MCS-150 form. Fleet figures are self-reported and updated biennially, so the live operational fleet may differ slightly.

Where is Txi Operations LP located?

Txi Operations LP is headquartered in Dallas, Texas at 1503 Lbj Freeway Suite 400. They operate in interstate commerce across state lines.

What does "Not Rated" mean?

"Not Rated" means FMCSA has not conducted a formal compliance review for this carrier. It does not indicate a safety problem on its own. The vast majority of registered carriers operate without a formal rating because compliance reviews are typically only triggered by elevated risk indicators, complaints, or scheduled audits. Use BASIC scores, inspection history, and crash records to evaluate unrated carriers.

How often is FMCSA data updated?

FMCSA refreshes carrier census data daily. Inspection and crash records are typically published within 30 days of the underlying event. Safety ratings and BASIC scores update on FMCSA's monthly cycle. The "last checked" timestamp at the bottom of this page shows when the most recent FMCSA poll happened.

Should I monitor Txi Operations LP for changes?

If you tender loads to Txi Operations LP regularly, monitoring is worth considering. Operating authority can lapse, insurance can drop, and safety ratings can change between bookings. Email alerts surface those changes the moment FMCSA publishes them, so you find out before your next load instead of after a problem on the road.

Where does this data come from?

All data on this page is sourced from the Federal Motor Carrier Safety Administration (FMCSA) via the DOT Open Data Portal. It includes the Company Census File, roadside inspection records, crash reports, and SMS/BASIC safety scores. Data is self-reported by carriers and updated regularly by FMCSA. For the authoritative single-source-of-truth record, cross-reference with FMCSA SAFER.

Largest trucking companies → Safest trucking companies → Carriers by state → All carriers in Texas →

About this data

This profile is compiled from publicly available FMCSA data including the Company Census File, inspection and crash reports, SMS/BASIC safety scores, the Licensing & Insurance system, and the AuthHist, Revocation, OUT OF SERVICE ORDERS, InsHist, and BOC3 datasets on the DOT public data portal. Data is self-reported by carriers and updated daily by FMCSA. Inspection and crash data covers a rolling 24-month window. BASIC scores are recalculated monthly. For authoritative records, verify with FMCSA SAFER.

This record was last checked on Jun 4, 2026 and the most recent change was on May 7, 2026.