SOUTHWESTERN MOTOR TRANSPORT INC
dba SMT LINES
SAN ANTONIO, TX
06/01/1974
45 years, 2 months
277
Power Units
252
Drivers
Current
as of today
Active · 277 power units · 252 drivers · San Antonio, TX
2026
Oct 15, 2026
MCS-150 biennial update filed
Reported mileage: 14,460,000 (2025)
Reported power units: 312 → 277
Reported drivers: 281 → 252
Reported trailers: 749 → 740
Sep 2026
Fleet reduced 1086 → 288 power units
Sep 2026
Driver count changed 510 → 263
Aug 2026
Fleet grew 312 → 1086 power units
Aug 2026
Driver count changed 281 → 510
Jul 2026
Officer change
RICK ELLER, YOLANDA WALKER → Michael Mangold, ORSUM WALKER
2025
May 7, 2025
MCS-150 biennial update filed
Reported mileage: 16,020,000 (2024)
Reported power units: 314 → 312
Reported drivers: 301 → 281
Reported trailers: 749
2024
Mar 2024
Email changed
dennisbeierle@smtl.com → smtlfmcsa@smtl.com
2023
May 11, 2023
MCS-150 biennial update filed
Reported mileage: 18,070,000 (2022)
Reported power units: 307 → 314
Reported drivers: 307 → 301
2021
May 21, 2021
MCS-150 biennial update filed
Reported mileage: 20,197,411 (2020)
Reported power units: 361 → 307
Reported drivers: 310 → 307
2019
May 30, 2019
MCS-150 biennial update filed
Reported mileage: 18,929,155 (2018)
Reported power units: 361
Reported drivers: 310
2015
Nov 5, 2015
Safety rating: Satisfactory
2013
Nov 27, 2013
Insurance cancelled with Protective Insurance Co.
Form 84
Oct 1, 2013
Insurance cancelled with Protective Insurance Co.
Form 84
Jun 23, 2013
Insurance cancelled with Protective Insurance Co.
Form 84
May 13, 2013
Insurance filed with Protective Insurance Co. (3 policies)
Form 84
2000
Mar 23, 2000
Motus
Insurance filed with Protective Insurance Company
Form BMC-82
Mar 23, 2000
Insurance cancelled with Protective Insurance Co.
Form 34
Mar 23, 2000
Insurance cancelled with Protective Insurance Co.
Form 91X, $1,000,000 coverage
1988
Jan 1, 1988
Insurance filed with Protective Insurance Co.
Form 34
Jan 1, 1988
Insurance filed with Protective Insurance Co.
Form 91X, $1,000,000 coverage
1987
1983
1982
1981
FMCSA electronic records for this carrier begin before June 1974; the carrier may be older.