What is MC number 1578840?

MC number 1578840 is assigned to Southeastern Transportation Llc, a registered motor carrier with the FMCSA under USDOT number 4124177.

Is Southeastern Transportation Llc Safe? DOT 4124177 – Safety Rating, Crashes & Violations

Q: What is the safety rating of Southeastern Transportation Llc?

Southeastern Transportation Llc has a safety rating of "Conditional" as of January 22, 2025, based on the most recent FMCSA compliance review.

This carrier is active with a Conditional safety rating — some safety deficiencies were noted.

Southeastern Transportation Llc is a registered motor carrier with the FMCSA under USDOT number 4124177. The company operates from Port St Lucie, FL and maintains an active operating status with 1 power units and 5 drivers on record.

Safety Rating

FMCSA Safety Rating

⚠ Conditional

Rated: January 22, 2025

Southeastern Transportation Llc holds a "Conditional" safety rating from the Federal Motor Carrier Safety Administration (FMCSA). This rating indicates that some safety deficiencies were found during the most recent compliance review conducted by FMCSA. View official FMCSA record →

Inspection Summary

All-time Inspections

All-time

Total

OOS

Driver OOS

Vehicle OOS

53 inspections reflects moderate road activity.

OOS Rate39.62%

The out-of-service (OOS) rate represents the percentage of inspections that resulted in the carrier being placed out of service. 39.6% — above the national vehicle OOS average of ~21%. Review BASICS scores below.

Crash History

Crash Records

All-time

Total

Fatal

Injuries

Tow-Away

4 crashes on record. This is within a common range for active carriers — assess relative to fleet size and inspection volume.

BASICS Safety Scores

BASICS Scores

Higher = more risk · FMCSA Behavior Analysis and Safety Improvement Categories

107.0

Unsafe Driving

Measures violations related to speeding, reckless driving, and improper lane changes.

3.2

HOS Compliance

Tracks hours-of-service violations, including driving beyond legal limits without rest.

0.7

Driver Fitness

Reflects issues with driver qualifications, licenses, and medical certifications.

0.5

Controlled Substances

Captures drug and alcohol violations, including failed or refused tests.

1.1

Vehicle Maintenance

Reflects brake, tire, lighting, and other equipment-related inspection violations.

Scores above 65 (general freight) or 50 (passenger/hazmat) trigger an FMCSA Alert. Higher scores indicate more safety risk. National median is approximately 20–30 for active carriers.

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Carrier Insight

Southeastern Transportation Llc is a small motor carrier operating in Florida. With 53 total inspections on record, the carrier has an out-of-service rate of 39.6%, which exceeds the national average of approximately 21%. 4 crashes have been reported. Review crash details alongside fleet size and inspection history before making hiring decisions.

A Conditional rating from the FMCSA indicates that Southeastern Transportation Llc has some safety deficiencies that need to be addressed. Shippers and brokers should review the BASICS scores carefully.

The company operates 1 power unit and employs 5 drivers. This is a small carrier operation.

Frequently Asked Questions

What is USDOT Number 4124177?

USDOT number 4124177 is assigned to Southeastern Transportation Llc, an active motor carrier registered with the FMCSA, based in Port St Lucie, FL.

What is the safety rating of Southeastern Transportation Llc?

Southeastern Transportation Llc has a safety rating of Conditional as of January 22, 2025.

How many inspections has Southeastern Transportation Llc had?

Southeastern Transportation Llc has recorded 53 total inspections with 21 out-of-service orders, representing an OOS rate of 39.62%.

Where is Southeastern Transportation Llc located?

Southeastern Transportation Llc is headquartered at 414 Sw Dahled Ave, Port St Lucie, FL 34987.

What does "Not Rated" mean?

"Not Rated" means the FMCSA has not conducted a formal compliance review for this carrier. It does not indicate a safety problem — many active carriers operate without a formal rating.

Is zero crashes always a good sign?

Generally yes, but context matters. A carrier with zero crashes and very few inspections may simply have limited road exposure. Always review crash data alongside inspection volume and fleet size.

What is a normal OOS rate?

The national average vehicle out-of-service rate is approximately 21%. Driver OOS averages around 5%. Rates significantly above these thresholds may indicate recurring compliance issues.

How often is FMCSA data updated?

FMCSA publishes updated carrier data monthly. This page reflects the most recent available snapshot, updated on the date shown above.

What is the MC number for Southeastern Transportation Llc?

The MC number for Southeastern Transportation Llc is MC# 1578840. The MC number is issued by the FMCSA and authorizes carriers to operate in interstate commerce.

Data sourced from the FMCSA Open Data Portal. Updated monthly. DOT# 4124177 · Last updated: 2026-03-09. View official FMCSA record →

Southeastern Transportation Llc (DOT# 4124177 · MC# 1578840) – FMCSA Carrier Profile