Southwestern Motor Transport INC (USDOT 136555)
MonitorFindings
Rating Satisfactory issued 2015-11-05 (10 years ago); most recent FMCSA review 2014-08-04 (12 years ago). Both exceed the 5-year audit cycle
Entity is registered as both a carrier and a broker.
- DOT number
- USDOT 136555
- Docket (MC) number
- MC80252
- Operating authority
- Common carrier authority: active; Broker authority: active. The federal bulk file showed this carrier active as of 2026-09-02. We could not confirm that live just now.
- Authority granted
- 1981-08-07
- Insurance on file
- Liability (BIPD) insurance on file for $1,000,000. Cargo insurance on file.
- Safety rating
- Satisfactory (rating decision 2015-11-05)
- Fleet on file
- 1086 power units, 510 drivers
- Operation type
- Interstate
- Physical address
- 4600 GOLDFIELD, SAN ANTONIO, TX 78218
- MCS-150 last filed
- 2025-05
Frequently asked questions
What carrier is DOT 136555?
DOT 136555 (USDOT 136555) is Southwestern Motor Transport INC, an interstate motor carrier.
What carrier is MC 80252?
MC 80252 is the docket number of Southwestern Motor Transport INC, USDOT 136555.
What is Southwestern Motor Transport INC's MC number?
Southwestern Motor Transport INC's docket number is MC 80252. Its USDOT number is 136555.
Is Southwestern Motor Transport INC currently authorized to operate?
Common carrier authority: active; Broker authority: active. The federal bulk file showed this carrier active as of 2026-09-02. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Southwestern Motor Transport INC have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $1,000,000. Cargo insurance on file.
Who provides Southwestern Motor Transport INC's insurance?
Southwestern Motor Transport INC's liability insurance is filed with FMCSA by Protective Insurance Company.
What is Southwestern Motor Transport INC's safety record?
In the last 24 months, FMCSA records show a 13.1% vehicle out-of-service rate for Southwestern Motor Transport INC, from 16 of 122 vehicle inspections, against a national average of 22.9% (fleetfax-computed from FMCSA inspections, as of 2026-08-30). FMCSA records also show 10 recordable crashes in the same window.
What is Southwestern Motor Transport INC's CSA score?
FMCSA does not publish a single CSA score for carriers. Southwestern Motor Transport INC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Southwestern Motor Transport INC's FMCSA safety rating?
Southwestern Motor Transport INC's FMCSA safety rating is Satisfactory, from a review decided 2015-11-05.
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View the full fleetfax report for Southwestern Motor Transport INC
Carriers based in San Antonio, TX
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Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Sep 2, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status