Carrier profile · USDOT 225540 · MC-146826 · Updated Jul 18, 2026

SOUTHWEST FREIGHT INC

39 power unitsavg 10.3 yrLocal · 1 statesHOUSTON, TX100/100
CARRIER ACTIVEMC-146826 ACTIVERATED SATISFACTORYHAZMAT
Observed fleet · trailing 24 mo daily
39Power units
8 observed · MCS-150
11Trailers seen
Decoded · vPIC
10.3Avg age (yr)
1997–2023 · vPIC
USDOT registration43 yr registered
Active for-hire
Insurance (BIPD)$1M in force
FMCSA L&I
Vehicle OOS · 24-mo7.1%
▼ 22.26% nat'l
Crashes · fatal2
Clean · 24 mo
Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet typeIdentity

Asset-based

39 power units. Brokers price each fleet type apart.

Fleet age vs peersTypical

10.3 yr

Model years 1997–2023 · peer benchmark unavailable.

Identity stabilityStable

43 yr unchanged

Same registration since 1982 — no chameleon / reincarnation signal.

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Verification summaryAuthority, insurance, safety and identity facts for SOUTHWEST FREIGHT INC.

SOUTHWEST FREIGHT INC (USDOT 225540) has a Vektor safety score of 100/100 and a Clear to load verdict, from the carrier's FMCSA record refreshed Jul 18, 2026.

The carrier holds active common and contract for-hire operating authority per FMCSA L&I as of Jul 18, 2026.

It has an active BIPD insurance filing with a $1,000,000 limit in force from RLI INSURANCE COMPANY effective Aug 1, 2020 in FMCSA L&I's current snapshot as of Jul 18, 2026.

Its vehicle out-of-service rate was 7.1% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Jul 18, 2026.

The carrier received 15 roadside inspections in the last 24 months — 14 vehicle-level and 15 driver-level — across 1 state, according to FMCSA roadside-inspection data refreshed Jul 18, 2026.

The carrier has 0 reportable crashes in the last 24 months and 2 fatal crashes across the full FMCSA crash record available as of Jul 18, 2026.

It reports 39 power units and 23 drivers in its most recent MCS-150 filing dated Mar 17, 2026.

It has an FMCSA safety rating of Satisfactory assigned Jan 7, 2010 in the federal record refreshed Jul 18, 2026.

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Frequently asked

What is SOUTHWEST FREIGHT INC's USDOT number?

SOUTHWEST FREIGHT INC's USDOT number is 225540, and its motor carrier number is MC-146826.

Is SOUTHWEST FREIGHT INC authorized to operate?

As of Jul 18, 2026, SOUTHWEST FREIGHT INC is active in the FMCSA register with common, contract, broker operating authority on file.

What is SOUTHWEST FREIGHT INC's safety record?

SOUTHWEST FREIGHT INC has a 7.1% vehicle out-of-service rate (national average 22.26%) across 30 roadside inspections, with 0 reportable crashes in the last 24 months, and an FMCSA "Satisfactory" safety rating. Vektor's computed risk score is 100/100 (tier: clear).

How big is SOUTHWEST FREIGHT INC's fleet?

SOUTHWEST FREIGHT INC operates 39 power units and 23 drivers per its most recent MCS-150 filing.

Where is SOUTHWEST FREIGHT INC based?

SOUTHWEST FREIGHT INC is based in HOUSTON, TX, with roadside inspections recorded across 1 state.

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