TRI-LINES EXPRESS INC

AUTHORIZED
24075 FALCONS VIEW DR, DIAMOND BAR, CA, 91765

USDOT

2119348

MC Number

738667

Fleet Size

20

Total Drivers

25

FMCSA-derived snapshot updated: July 23, 2026. This is not a real-time record; verify critical authority, insurance and safety details directly with FMCSA.

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Safety overview

TRI-LINES EXPRESS INC is a mid-size interstate motor carrier based in DIAMOND BAR, California, operating 20 power units with 25 drivers. CarrierOwl is currently validating BASIC percentile display against the official FMCSA SMS portal; use the inspection, out-of-service, crash, authority, and insurance data below as the primary public safety indicators on this page. Their driver out-of-service rate of 8.2% runs above the national average of 5.51%. They have 2 crashes on file. FMCSA records show 259 inspections for this carrier.

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BASIC scores

Under review

CarrierOwl is validating BASIC percentile calculations against the official FMCSA SMS portal. Until that review is complete, use FMCSA directly for current BASIC percentiles and use the inspection, out-of-service, crash, authority, and insurance data on this page as supporting indicators.

BASIC percentile display is temporarily paused while we validate CarrierOwl's methodology against the official FMCSA SMS portal.

Out-of-service rates vs. national average

An out-of-service order means the driver or vehicle was pulled from operation during a roadside inspection.

Driver OOS rate8.2%
National average5.5%
Vehicle OOS rate23.0%
National average20.7%

For reference, the average driver OOS rate in California is 9.1% and the average vehicle OOS rate is 22.6% across 319,565 carriers.

Company details

Entity Type
N/A
Carrier Operation
Interstate
Operation Classification
Authorized For Hire
Cargo Carried
N
Hazmat
No
Safety Rating Date
N/A

Inspections

259

Total

61%

Driver %

Driver Inspections256
Vehicle Inspections165
Driver OOS Rate8.2%
Vehicle OOS Rate23.0%

Insurance on file

Liability (BIPD)

CAROLINA CASUALTY INSURANCE CO. — eff. Feb 18, 2024

$750,000ACTIVE

Cargo

Not on file

Surety Bond

Not on file

Trust Fund

Not on file

Source: FMCSA Motus. Imported Jul 22, 2026. Verify current filings directly with FMCSA before relying on them.

Crash history

2

Total Crashes

Fatal Crashes0
Injury Crashes0
Tow Crashes2

Frequently asked questions

Is TRI-LINES EXPRESS INC authorized to operate?

CarrierOwl's FMCSA-derived snapshot for TRI-LINES EXPRESS INC (USDOT #2119348) shows "AUTHORIZED" status. The snapshot lists them as an interstate carrier. Verify the current official record with FMCSA before booking a load.

What is TRI-LINES EXPRESS INC's safety record?

TRI-LINES EXPRESS INC has 259 inspections on file and 2 crashes on record. They do not show a formal FMCSA safety rating in CarrierOwl's current data. CarrierOwl is validating BASIC percentile display against the official FMCSA SMS portal, so brokers should verify current BASIC percentiles directly with FMCSA before relying on them.

How many trucks does TRI-LINES EXPRESS INC operate?

TRI-LINES EXPRESS INC operates 20 power units with 25 drivers on file. That puts them in the mid-size range.

Does TRI-LINES EXPRESS INC transport hazardous materials?

No. TRI-LINES EXPRESS INC does not have a hazardous materials flag in the FMCSA database.

Where is TRI-LINES EXPRESS INC located?

TRI-LINES EXPRESS INC is based in DIAMOND BAR, California at 24075 FALCONS VIEW DR, 91765.

What are TRI-LINES EXPRESS INC's out-of-service rates?

TRI-LINES EXPRESS INC's driver out-of-service rate is 8.2%, compared to the national average of 5.51%. Higher than average, which could point to driver compliance issues. Their vehicle out-of-service rate is 23.0% (national average: 20.72%).