SOUTHWESTERN MOTOR TRANSPORT INC

DOT# 136555 MC# 825355 Broker

ACTIVE

Trust Score

93 / 100

A Excellent

Components

Compliance · 40% 100

Safety · 35% 80

Insurance · 25% 100

Confidence: high · based on FMCSA safety, insurance & authority data How is this calculated?

Overview

Address

Physical

4600 GOLDFIELD

SAN ANTONIO, TX 78218

View on Google Maps ↗

Mailing

4600 GOLDFIELD

SAN ANTONIO, TX 78218-4601

Contact

Phone: (210) 661-6791

Fax: (210) 662-2395

Email: smtlfmcsa@smtl.com

Company Officers

Michael Mangold

ORSUM WALKER

Business Info

Organization: CORPORATION

D&B #: 38644

HazMat: HazMat Carrier

Fleet

312

Power Units

281

Drivers

Equipment Breakdown

Owned Trucks52

Owned Tractors194

Term Tractors66

Authority

Status: —

FMCSA add date: Jun 1, 1974

Common authority: Aug 7, 1981

Contract authority: May 29, 1987

Broker authority: ACTIVE

Authority History (7)

Authority Type	Action	Date
PROPERTY BROKER	GRANTED	Jun 4, 2013
MOTOR PROPERTY CONTRACT CARRIER	GRANTED	May 29, 1987
MOTOR PROPERTY COMMON CARRIER	GRANTED	Jun 23, 1983
MOTOR PROPERTY COMMON CARRIER	GRANTED	May 3, 1982
MOTOR PROPERTY COMMON CARRIER	GRANTED	Mar 25, 1982
MOTOR PROPERTY COMMON CARRIER	REJECTED	Oct 13, 1981
MOTOR PROPERTY COMMON CARRIER	GRANTED	Aug 7, 1981

Cargo Types

General FreightOilfield EquipmentBeveragesPaper Products

Active Certifications

Property

MCS-150

Last updated: May 7, 2025

Mileage: 16,020,000 (2024)

Operation Classification

AUTHORIZED FOR HIRE

Carrier Operation

Interstate

Recent Changes

Safetytotal crashes: 9 → 10Aug 8, 2026

Identitylegal name: SOUTHWESTERN MOTOR TRANSPORT, INC. → SOUTHWESTERN MOTOR TRANSPORT INCAug 3, 2026

Authorityauthority status: ACTIVE → Aug 3, 2026

Identitylegal name: SOUTHWESTERN MOTOR TRANSPORT, INC. → SOUTHWESTERN MOTOR TRANSPORT INCAug 1, 2026

Safetytotal crashes: 9 → 0Aug 1, 2026

Safety

Out-of-Service Rates

Driver154 inspections

1.3%

6.2%

Carrier National avg

Vehicle124 inspections

12.1%

22.8%

Carrier National avg

Hazmat8 inspections

12.5%

2.4%

Carrier National avg

Overall154 inspections

10.4%

Carrier

Crash Summary

Fatal

Injury

10.0

per 1M miles

Towaway

Total

BASIC Violations

Unsafe Driving21

Driver Fitness1

Hours of Service6

Drug / Alcohol0

Vehicle Maintenance96

Safety Measurement System (SMS)

FMCSA's official per-BASIC roadside-performance measures over the trailing 24 months, computed from the 163 inspections below. A measure of 0 means no recorded violations in that BASIC — not necessarily a strong safety record on a small sample. FMCSA does not publish peer-group percentiles for property carriers, so the underlying measures — not percentile rankings — are shown; Hazmat Compliance and Crash Indicator are not published.

SMS Inspections (24 mo)

163

Total

Driver OOS

Vehicle OOS

BASIC Measures

Unsafe Driving0.147 insp w/ viol

Hours of Service0.065 insp w/ viol

Driver Fitness0.031 insp w/ viol

Controlled Substances0.000 insp w/ viol

Vehicle Maintenance2.6549 insp w/ viol

Insurance

3 policies on file3 active

Type	Status	Insurer	Policy #	Coverage	Effective	Expires	Form
SURETY	Active	PROTECTIVE INSURANCE CO.	B-13183	—	Oct 1, 2013	—	84
BIPD	Active	PROTECTIVE INSURANCE CO.	B-9555	—	Mar 23, 2000	—	82
CARGO	Active	PROTECTIVE INSURANCE CO.	B-9555	—	Mar 23, 2000	—	83

Insurance History (5)

Type	Insurer	Status	Coverage	Effective	Cancelled
SURETY · F84	PROTECTIVE INSURANCE CO.	CancelledCANCEL	$1,000,000	May 13, 2013	Jun 23, 2013
SURETY · F84	PROTECTIVE INSURANCE CO.	CancelledTERM/CANCL	—	May 13, 2013	Nov 27, 2013
SURETY · F84	PROTECTIVE INSURANCE CO.	ReplacedTERM/REPL	—	May 13, 2013	Oct 1, 2013
BIPD · F91X	PROTECTIVE INSURANCE CO.	ReplacedTERM/REPL	$1,000,000	Jan 1, 1988	Mar 23, 2000
CARGO · F34	PROTECTIVE INSURANCE CO.	ReplacedTERM/REPL	$1,000,000	Jan 1, 1988	Mar 23, 2000

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