Velarion Records
Follow this carrier Velarion Records emails you this carrier’s record, cited to the public filing, and tells you when the register changes it. Free.
One more press on the next page sends it; there is no link to click in an email. The continuous daily watch on every change is the paid alert. Unsubscribe any time.
Also free: The Pay Desk, the weekly executive pay briefing.

Motor carrier · USDOT 136555

SOUTHWESTERN MOTOR TRANSPORT INC, San Antonio, TX: USDOT 136555 safety record, inspections, out-of-service, crashes

Fleet and drivers are as SOUTHWESTERN MOTOR TRANSPORT INC filed them on its MCS-150, last updated May 7, 2025. The carrier has been on the FMCSA register since June 1, 1974. Inspections and crashes are the reports in Velarion’s copy of FMCSA’s inspection and crash files, which hold the reports filed by some states, not every state; FMCSA’s free SAFER snapshot carries the carrier’s national 24-month inspection and out-of-service figures.

Identity

Legal name as filedSOUTHWESTERN MOTOR TRANSPORT INC
Doing business asSMT LINES
USDOT number136555
Status on the censusActive
AddressSan Antonio, TX 78218
CountyBexar County
Operating authorityInterstate Carriers
Hazardous materialsCarries hazardous materials
Safety ratingSatisfactory
Power units1,086 (288 trucks)
Drivers510 (228 with a CDL)
On the register sinceJune 1, 1974
MCS-150 last filedMay 7, 2025
MCS-150 annual mileage16,020,000 miles (2024)
Cargo carriedChemicals; Building Materials; Oilfield Equipment; Beverages; Construction; Paper Products; General Freight

Cited to the FMCSA Company Census File.

Roadside inspections

The newest 50 of 161.

DateFiled byLevelViolationsOut-of-serviceDriver OOSVehicle OOS
November 4, 2026TXLevel II, walk-around0000
November 2, 2026TXLevel I, full0000
October 31, 2026TXLevel II, walk-around0000
October 21, 2026TXLevel II, walk-around0000
October 16, 2026ARLevel I, full0000
October 7, 2026TXLevel II, walk-around1000
September 23, 2026TXLevel III, driver only1000
September 22, 2026TXLevel II, walk-around0000
September 18, 2026TXLevel I, full3000
September 17, 2026TXLevel I, full4101
September 6, 2026TXLevel II, walk-around1000
September 3, 2026TXLevel II, walk-around0000
August 25, 2026TXLevel II, walk-around2101
August 25, 2026TXLevel II, walk-around2000
August 13, 2026TXLevel II, walk-around4101
August 10, 2026TXLevel II, walk-around0000
August 6, 2026INLevel III, driver only1000
August 6, 2026TXLevel II, walk-around3000
August 3, 2026TXLevel II, walk-around3000
July 27, 2026TXLevel I, full4000
September 4, 2025TNLevel I, full0000
July 3, 2025TXLevel II, walk-around0000
June 27, 2025TXLevel II, walk-around0000
June 26, 2025TXLevel II, walk-around5101
June 25, 2025TXLevel III, driver only0000
June 25, 2025TXLevel II, walk-around0000
June 19, 2025TXLevel II, walk-around1000
June 13, 2025TXLevel II, walk-around1000
June 1, 2025TXLevel II, walk-around2000
May 21, 2025TXLevel I, full3000
May 15, 2025TXLevel I, full2101
May 14, 2025TXLevel III, driver only0000
May 13, 2025TXLevel II, walk-around3101
May 13, 2025TXLevel I, full1000
May 9, 2025TXLevel I, full0000
April 29, 2025TXLevel II, walk-around2101
April 17, 2025TXLevel I, full0000
April 16, 2025TXLevel II, walk-around9211
April 16, 2025TXLevel II, walk-around0000
April 15, 2025TXLevel II, walk-around0000
April 7, 2025TXLevel II, walk-around2202
April 4, 2025TXLevel II, walk-around1000
April 2, 2025TXLevel II, walk-around0000
March 29, 2025TXLevel II, walk-around0000
March 10, 2025TXLevel I, full0000
March 10, 2025TXLevel I, full0000
March 5, 2025TXLevel II, walk-around0000
March 4, 2025TXLevel II, walk-around0000
February 28, 2025TXLevel III, driver only1000
February 28, 2025TXLevel I, full0000

Cited to the FMCSA Vehicle Inspection File; up to 50 rows shown, newest first.

Crashes

The newest 50 of 642.

DateFiled byCityFatalitiesInjuriesTowed awayHazmat released
June 23, 2026TXGarland01YesNo
March 2, 2026TXSan Antonio00YesNo
October 10, 2025TXNot Listed00YesNo
July 18, 2025TXNot Listed01YesNo
April 23, 2025TXBeverly Hills01YesNo
March 13, 2025TXDallas01NoNo
February 15, 2025TXSchertz00YesNo
November 18, 2024TXTemple00YesNo
October 11, 2024TXNot Listed00YesNo
May 31, 2024TXDallas00YesNo
May 4, 2024TXSan Antonio00YesNo
March 24, 2024TXNot Listed00YesNo
March 8, 2024TXNot Listed11YesNo
November 15, 2023TXSan Antonio00YesNo
September 12, 2023TXAustin00YesNo
July 21, 2023TXNot Listed02YesNo
June 14, 2023TXWaco00YesNo
June 9, 2023TXGrapevine00YesNo
May 11, 2023TXLive Oak00YesNo
March 12, 2023ILWabash Twp00YesNo
March 12, 2023TXRound Rock00YesNo
December 21, 2022TXSan Antonio05YesNo
July 21, 2022TXMeadows Place00YesNo
April 12, 2022TXKingsville00YesNo
February 17, 2022TXDallas01NoNo
September 15, 2021TXCarrollton00YesNo
April 30, 2021TXCarrollton01YesNo
April 26, 2021TXNot Listed00YesNo
April 20, 2021TXJersey Village00YesNo
March 19, 2021TXIrving00YesNo
December 12, 2020TXNot Listed00YesNo
December 10, 2020TXDallas00YesNo
October 8, 2020TXNot Listed00YesNo
September 5, 2020TXNot Listed00YesNo
September 3, 2020TXJohnson City01YesNo
April 21, 2020TXSan Antonio01YesNo
February 6, 2020TXTemple00YesNo
December 14, 2019TXWaco00YesNo
December 13, 2019TXNot Listed03NoNo
November 7, 2019TXLongview01YesNo
October 15, 2019TXBeaumont00YesNo
July 11, 2019TXRural Williamson County01YesNo
June 27, 2019TXEl Paso00YesNo
June 22, 2019TXSan Antonio00YesNo
May 13, 2019TXSan Antonio00YesNo
April 24, 2019TXCedar Park00YesNo
April 19, 2019TXRobinson00YesNo
April 5, 2019TXRural Freestone County00YesNo
March 22, 2019TXRural Wise County01YesNo
November 16, 2018TXHouston00YesNo

Cited to the FMCSA Crash File; up to 50 rows shown, newest first.

Watch this carrier

One carrier, $49/month. One carrier. The watch returns the inspection, violation, enforcement and crash entries the register carries for that carrier alone. Choose “One carrier” and enter this carrier’s USDOT number, 136555.

Start the watch

How often?
  • One carrier — $49/month
  • One county — $149/month
  • One state — $349/month
  • The whole register — $9,990/year

How we handle your data → Privacy

FMCSA publishes a free snapshot of every carrier on SAFER: its registration, its national inspection and out-of-service figures for the last 24 months, and its crashes; open it for USDOT 136555.

SOUTHWESTERN MOTOR TRANSPORT INC among Bexar County carriers

By power units, SOUTHWESTERN MOTOR TRANSPORT INC is number 8 of 7,859 Bexar County carriers; the county’s middle fleet is 1 power unit.

SOUTHWESTERN MOTOR TRANSPORT INC (doing business as SMT LINES), USDOT 136555, MCS-150 filed May 7, 2025: 1,086 power units (288 trucks), 510 drivers (228 with a CDL), 16,020,000 miles in 2024; San Antonio, TX 78218, Bexar County; active on the census; Interstate Carriers; carries hazardous materials; safety rating Satisfactory; hauls Chemicals, Building Materials, Oilfield Equipment, Beverages, Construction, Paper Products, General Freight; registered June 1, 1974.

Roadside inspections on file by year (the newest 50 of 161): 2026: 20; 2025: 30.

  • November 4, 2026, TX: Level II, walk-around inspection, 0 violations, no out-of-service order.
  • November 2, 2026, TX: Level I, full inspection, 0 violations, no out-of-service order.
  • October 31, 2026, TX: Level II, walk-around inspection, 0 violations, no out-of-service order.
  • October 21, 2026, TX: Level II, walk-around inspection, 0 violations, no out-of-service order.
  • October 16, 2026, AR: Level I, full inspection, 0 violations, no out-of-service order.
  • October 7, 2026, TX: Level II, walk-around inspection, 1 violation, no out-of-service order.
  • September 23, 2026, TX: Level III, driver only inspection, 1 violation, no out-of-service order.
  • September 22, 2026, TX: Level II, walk-around inspection, 0 violations, no out-of-service order.
  • September 18, 2026, TX: Level I, full inspection, 3 violations, no out-of-service order.
  • September 17, 2026, TX: Level I, full inspection, 4 violations, 1 out-of-service (driver 0, vehicle 1).
  • September 6, 2026, TX: Level II, walk-around inspection, 1 violation, no out-of-service order.
  • September 3, 2026, TX: Level II, walk-around inspection, 0 violations, no out-of-service order.
  • August 25, 2026, TX: Level II, walk-around inspection, 2 violations, 1 out-of-service (driver 0, vehicle 1).
  • August 25, 2026, TX: Level II, walk-around inspection, 2 violations, no out-of-service order.
  • August 13, 2026, TX: Level II, walk-around inspection, 4 violations, 1 out-of-service (driver 0, vehicle 1).
  • August 10, 2026, TX: Level II, walk-around inspection, 0 violations, no out-of-service order.
  • August 6, 2026, IN: Level III, driver only inspection, 1 violation, no out-of-service order.
  • August 6, 2026, TX: Level II, walk-around inspection, 3 violations, no out-of-service order.
  • August 3, 2026, TX: Level II, walk-around inspection, 3 violations, no out-of-service order.
  • July 27, 2026, TX: Level I, full inspection, 4 violations, no out-of-service order.
  • September 4, 2025, TN: Level I, full inspection, 0 violations, no out-of-service order.
  • July 3, 2025, TX: Level II, walk-around inspection, 0 violations, no out-of-service order.
  • June 27, 2025, TX: Level II, walk-around inspection, 0 violations, no out-of-service order.
  • June 26, 2025, TX: Level II, walk-around inspection, 5 violations, 1 out-of-service (driver 0, vehicle 1).
  • June 25, 2025, TX: Level III, driver only inspection, 0 violations, no out-of-service order.
  • June 25, 2025, TX: Level II, walk-around inspection, 0 violations, no out-of-service order.
  • June 19, 2025, TX: Level II, walk-around inspection, 1 violation, no out-of-service order.
  • June 13, 2025, TX: Level II, walk-around inspection, 1 violation, no out-of-service order.
  • June 1, 2025, TX: Level II, walk-around inspection, 2 violations, no out-of-service order.
  • May 21, 2025, TX: Level I, full inspection, 3 violations, no out-of-service order.
  • May 15, 2025, TX: Level I, full inspection, 2 violations, 1 out-of-service (driver 0, vehicle 1).
  • May 14, 2025, TX: Level III, driver only inspection, 0 violations, no out-of-service order.
  • May 13, 2025, TX: Level II, walk-around inspection, 3 violations, 1 out-of-service (driver 0, vehicle 1).
  • May 13, 2025, TX: Level I, full inspection, 1 violation, no out-of-service order.
  • May 9, 2025, TX: Level I, full inspection, 0 violations, no out-of-service order.
  • April 29, 2025, TX: Level II, walk-around inspection, 2 violations, 1 out-of-service (driver 0, vehicle 1).
  • April 17, 2025, TX: Level I, full inspection, 0 violations, no out-of-service order.
  • April 16, 2025, TX: Level II, walk-around inspection, 9 violations, 2 out-of-service (driver 1, vehicle 1).
  • April 16, 2025, TX: Level II, walk-around inspection, 0 violations, no out-of-service order.
  • April 15, 2025, TX: Level II, walk-around inspection, 0 violations, no out-of-service order.
  • April 7, 2025, TX: Level II, walk-around inspection, 2 violations, 2 out-of-service (driver 0, vehicle 2).
  • April 4, 2025, TX: Level II, walk-around inspection, 1 violation, no out-of-service order.
  • April 2, 2025, TX: Level II, walk-around inspection, 0 violations, no out-of-service order.
  • March 29, 2025, TX: Level II, walk-around inspection, 0 violations, no out-of-service order.
  • March 10, 2025, TX: Level I, full inspection, 0 violations, no out-of-service order.
  • March 10, 2025, TX: Level I, full inspection, 0 violations, no out-of-service order.
  • March 5, 2025, TX: Level II, walk-around inspection, 0 violations, no out-of-service order.
  • March 4, 2025, TX: Level II, walk-around inspection, 0 violations, no out-of-service order.
  • February 28, 2025, TX: Level III, driver only inspection, 1 violation, no out-of-service order.
  • February 28, 2025, TX: Level I, full inspection, 0 violations, no out-of-service order.

Crashes on file by year (the newest 50 of 642): 2026: 2; 2025: 5; 2024: 6; 2023: 8; 2022: 4; 2021: 5; 2020: 7; 2019: 12; 2018: 1.

  • June 23, 2026, Garland, TX: 0 deaths, 1 injury, towed away.
  • March 2, 2026, San Antonio, TX: 0 deaths, 0 injuries, towed away.
  • October 10, 2025, Not Listed, TX: 0 deaths, 0 injuries, towed away.
  • July 18, 2025, Not Listed, TX: 0 deaths, 1 injury, towed away.
  • April 23, 2025, Beverly Hills, TX: 0 deaths, 1 injury, towed away.
  • March 13, 2025, Dallas, TX: 0 deaths, 1 injury.
  • February 15, 2025, Schertz, TX: 0 deaths, 0 injuries, towed away.
  • November 18, 2024, Temple, TX: 0 deaths, 0 injuries, towed away.
  • October 11, 2024, Not Listed, TX: 0 deaths, 0 injuries, towed away.
  • May 31, 2024, Dallas, TX: 0 deaths, 0 injuries, towed away.
  • May 4, 2024, San Antonio, TX: 0 deaths, 0 injuries, towed away.
  • March 24, 2024, Not Listed, TX: 0 deaths, 0 injuries, towed away.
  • March 8, 2024, Not Listed, TX: 1 death, 1 injury, towed away.
  • November 15, 2023, San Antonio, TX: 0 deaths, 0 injuries, towed away.
  • September 12, 2023, Austin, TX: 0 deaths, 0 injuries, towed away.
  • July 21, 2023, Not Listed, TX: 0 deaths, 2 injuries, towed away.
  • June 14, 2023, Waco, TX: 0 deaths, 0 injuries, towed away.
  • June 9, 2023, Grapevine, TX: 0 deaths, 0 injuries, towed away.
  • May 11, 2023, Live Oak, TX: 0 deaths, 0 injuries, towed away.
  • March 12, 2023, Wabash Twp, IL: 0 deaths, 0 injuries, towed away.
  • March 12, 2023, Round Rock, TX: 0 deaths, 0 injuries, towed away.
  • December 21, 2022, San Antonio, TX: 0 deaths, 5 injuries, towed away.
  • July 21, 2022, Meadows Place, TX: 0 deaths, 0 injuries, towed away.
  • April 12, 2022, Kingsville, TX: 0 deaths, 0 injuries, towed away.
  • February 17, 2022, Dallas, TX: 0 deaths, 1 injury.
  • September 15, 2021, Carrollton, TX: 0 deaths, 0 injuries, towed away.
  • April 30, 2021, Carrollton, TX: 0 deaths, 1 injury, towed away.
  • April 26, 2021, Not Listed, TX: 0 deaths, 0 injuries, towed away.
  • April 20, 2021, Jersey Village, TX: 0 deaths, 0 injuries, towed away.
  • March 19, 2021, Irving, TX: 0 deaths, 0 injuries, towed away.
  • December 12, 2020, Not Listed, TX: 0 deaths, 0 injuries, towed away.
  • December 10, 2020, Dallas, TX: 0 deaths, 0 injuries, towed away.
  • October 8, 2020, Not Listed, TX: 0 deaths, 0 injuries, towed away.
  • September 5, 2020, Not Listed, TX: 0 deaths, 0 injuries, towed away.
  • September 3, 2020, Johnson City, TX: 0 deaths, 1 injury, towed away.
  • April 21, 2020, San Antonio, TX: 0 deaths, 1 injury, towed away.
  • February 6, 2020, Temple, TX: 0 deaths, 0 injuries, towed away.
  • December 14, 2019, Waco, TX: 0 deaths, 0 injuries, towed away.
  • December 13, 2019, Not Listed, TX: 0 deaths, 3 injuries.
  • November 7, 2019, Longview, TX: 0 deaths, 1 injury, towed away.
  • October 15, 2019, Beaumont, TX: 0 deaths, 0 injuries, towed away.
  • July 11, 2019, Rural Williamson County, TX: 0 deaths, 1 injury, towed away.
  • June 27, 2019, El Paso, TX: 0 deaths, 0 injuries, towed away.
  • June 22, 2019, San Antonio, TX: 0 deaths, 0 injuries, towed away.
  • May 13, 2019, San Antonio, TX: 0 deaths, 0 injuries, towed away.
  • April 24, 2019, Cedar Park, TX: 0 deaths, 0 injuries, towed away.
  • April 19, 2019, Robinson, TX: 0 deaths, 0 injuries, towed away.
  • April 5, 2019, Rural Freestone County, TX: 0 deaths, 0 injuries, towed away.
  • March 22, 2019, Rural Wise County, TX: 0 deaths, 1 injury, towed away.
  • November 16, 2018, Houston, TX: 0 deaths, 0 injuries, towed away.

Bexar County carriers nearest SOUTHWESTERN MOTOR TRANSPORT INC in fleet size

  • HOOK'M HOTSHOT & TRANSPORT LLC, San Antonio: USDOT 3620971, 108,000 power units, 2 drivers, registered April 26, 2021
  • JW SANDS LLC, Von Ormy: USDOT 4422319, 55,000 power units, 8 drivers, registered June 10, 2025
  • MARQUEE SERVICES LLC, San Antonio: USDOT 4433883, 40,060 power units, 2 drivers, registered July 5, 2025
  • NOVA NORTIS TRANSPORTATION, San Antonio: USDOT 2847751, 17,000 power units, 2 drivers, registered February 12, 2016
  • REIL TRANSPORT LLC, San Antonio: USDOT 4289259, 13,000 power units, 1 driver, registered August 29, 2024
  • GARCIA A TRUCKING, San Antonio: USDOT 4082296, 11,800 power units, 4 drivers, registered May 26, 2023
  • PARTYLAND RENTALS & PINATAS, San Antonio: USDOT 3958748, 5,000 power units, 4 drivers, registered September 23, 2022
  • NORTHSIDE ISD TRANSPORTATION, San Antonio: USDOT 1249763, 967 power units, 1,100 drivers, registered May 20, 2004
  • H-E-B LP, San Antonio: USDOT 351057, 922 power units, 1,407 drivers, registered April 18, 1989
  • HOLT TEXAS LTD, San Antonio: USDOT 542319, 739 power units, 630 drivers, registered November 12, 1993
  • COASTAL TRANSPORT COMPANY INC, San Antonio: USDOT 36647, 715 power units, 330 drivers, registered June 1, 1974
  • STATEWIDE TRANSPORT LLC, San Antonio: USDOT 333724, 496 power units, 456 drivers, registered November 23, 1988
  • CONVERMEX USA CORP, San Antonio: USDOT 4540286, 366 power units, 4 drivers, registered February 26, 2026
  • LABATT FOOD SERVICE LLC, San Antonio: USDOT 402305, 322 power units, 409 drivers, registered July 25, 1990
  • TEXAS FIRST RENTALS LLC, San Antonio: USDOT 2594497, 287 power units, 1 driver, registered March 30, 2015
  • PARKWAY TRANSPORT INC, San Antonio: USDOT 212550, 261 power units, 256 drivers, registered May 18, 1982
  • SANTEX IDEALEASE LLC, San Antonio: USDOT 3090923, 252 power units, 1 driver, registered January 29, 2018

Nearby on the register

Figures from the FMCSA Company Census File, loaded October 15, 2026, and FMCSA’s inspection and crash files.

How this page was built: FMCSA Company Census File, read October 15, 2026.

What this page shows

This public-records page covers the FMCSA safety record for motor carrier USDOT 136555, SOUTHWESTERN MOTOR TRANSPORT INC of San Antonio, TX, and lists 1,086 power units, 510 drivers, 141 roadside inspections, 16 inspections with an out-of-service order, and 642 crashes on file. The figures are drawn from the Company Census File and the inspection and crash files as cited on the page.