USDOT 3439421 · Interstate · Texas

Sego Line LLC

US DOT3439421

MC Docket1116630

Operating authorityAuthorized · Common

Insurance on fileBIPD $750K

Safety ratingCheck on SAFER →

OperationInterstate

Census statusActive

ClassificationFor-hire carrier

Power units (fleet)1

Drivers1

LocationEagle Pass, TX 78852

Cargo carriedGeneral Freight, Household Goods, Building materials / construction, Dry Bulk, Beverages, Paper Products, Farm Supplies

MCS-150 mileage85,000 mi (2025)

Phone (on file)(830) 352-9805

Sources: census record as of October 19, 2026; authority and insurance from FMCSA L&I, checked October 4, 2026; inspections and crashes from FMCSA SMS, checked October 4, 2026.

Quick answer

Sego Line LLC is an interstate motor carrier in Eagle Pass, Texas (USDOT 3439421) with active operating authority and a self-reported fleet of 1 power unit.

Key takeaways

USDOT 3439421 is registered to Sego Line LLC, an interstate carrier based in Eagle Pass, TX.
MC docket number on file: MC-1116630.
Operating authority status: authorized (Common), with $750K BIPD insurance on file.
Self-reported fleet size: 1 power unit and 1 driver (FMCSA MCS-150 self-report; sanitized for plausibility).
Registered cargo types include general freight, household goods, building materials / construction, dry bulk.

Safety & inspections

Official rating on SAFER →

2InspectionsFMCSA roadside, 24 months

0 of 1Vehicle inspections with an out-of-service orderToo few inspections for a meaningful rate

0 of 2Driver inspections with an out-of-service orderToo few inspections for a meaningful rate

Source: FMCSA Safety Measurement System, roadside inspections and crashes over a ~24-month window, checked October 4, 2026. An out-of-service rate is the share of inspections in which a vehicle or driver was placed out of service. With few inspections, one result moves the rate a lot. FMCSA crash records include crashes regardless of fault. None of these figures is a safety rating. The official Satisfactory/Conditional/Unsatisfactory safety rating is issued separately. See SAFER.

About Sego Line LLC

Sego Line LLC is an interstate motor carrier based in Eagle Pass, Texas, registered with the FMCSA under USDOT 3439421. It holds active operating authority (MC-1116630), with $750K of BIPD insurance on file. The carrier self-reports a fleet of 1 power unit and 1 driver. Registered cargo includes general freight, household goods, building materials / construction, dry bulk, beverages. Its most recent MCS-150 filing reported 85,000 mi (2025).

Before you work with this carrier

Confirm the safety rating. Authority and insurance are shown or linked above. Open the SAFER snapshot for the official safety rating and out-of-service status.
Verify insurance is current. Coverage on file can lapse; confirm active BIPD/cargo before tendering a load.
Match authority to the work. For-hire loads need active operating authority. A USDOT number alone isn't enough.

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