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Truck Graph
55/100
⚠ Caution
OOS rate 30.0% exceeds the national average of 22.26%.
Mar Express LLC
DOT 3261184 · MC MC1028090 · Hidalgo, TX
Report generated: June 9, 2026 at 7:30 AM
✓Authorized for hire?
✓Active insurance?
✗Safety record clean?
✗No fraud flags?
✓No prior revocations?
Carrier Summary

Mar Express LLC (DOT 3261184, MC MC1028090) is a Texas-based interstate carrier headquartered in Hidalgo, TX. As of June 9, 2026 at 7:30 AM, operating authority is currently active. TruckGraph has detected 3 risk signals on this carrier, including: authority revoked within the last 3 years; unsafe driving violation on record. TruckGraph rates this carrier "Caution" based on FMCSA compliance data, inspection history, insurance status, and network connection analysis. Last synced: June 9, 2026 at 7:30 AM.

Common Authority
FMCSA Public Record
Mar Express LLC
DOT Number3261184
MC NumberMC1028090
Street1040 HIGH LOWE DR
City / StateHidalgo, TX 78557
Phone9565305426
Operation typeInterstate
HazmatNot authorized
Authority age7 yr 2 mo
MCS-150 filed02/11/2026
Company officerSergio F Marroquin
Power units9
Total drivers19
Authority Status
Common (for-hire)✓ Active
Contract (for-hire)Not authorized
BrokerNot authorized
TruckGraph Intelligence
Risk Signals
●Authority revoked within the last 3 years
●Unsafe driving violation on record
●Driver qualification violation on record
✓ OFAC Sanctions: Clear
Connection Chain
MSF CARRIERS LLCShared address
Active
MSF TRANSPORT LLCShared address
Active
MSF TRANSPORT LLCShared officer
Active
OOS rate 30.0% vs. national avg 22.26% — above average
Network Intelligence Map
Carriers sharing an officer, address, or phone with Mar Express LLC
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Power Units
9
Fleet
Drivers
19
Total
Inspections
30
On record
Crashes
0
On record
OOS Rate
30.0%
↑ Avg 22.26%
Authority Age
7 yr 2 mo
Since 2019
Violation Categories — Last 24 Months
Hours of Service
30 insp (100%)· 4 viol
Unsafe Driving
30 insp (100%)· 5 viol
Driver Fitness
30 insp (100%)· 2 viol
Controlled Substances
30 insp (100%)
Vehicle Maintenance
18 insp (60%)· 8 viol
Inspection History
30 total · OOS rate 30.0%
DateStateLevelDriver OOSVehicle OOSResult
7/29/2025TXII01OOS
10/28/2025LAIII00Pass
12/27/2025LAIII00Pass
8/26/2024TXII00Pass
9/25/2024TXIII00Pass
9/24/2024UTIII00Pass
6/24/2025TXII20OOS
7/23/2024TNIII00Pass
8/23/2024INIII00Pass
8/22/2024TXII00Pass
Crash History
0 total on record

No crash records on file.

Insurance Status
Status
✓ Active filing on record
Insurer
CIMARRON INSURANCE COMPANY
Coverage type
91X
Coverage amount
$1,000,000
Effective
4/4/2026
Location
1040 HIGH LOWE DR, Hidalgo, TX, 78557 · Open in Maps →
1040 HIGH LOWE DR, HIDALGO, TX, 78557Open in Maps →
Authority Timeline
Authority GrantedMar 2019
FMCSA issued operating authority
ActiveCurrent
Authority currently active

Source: FMCSA compliance records, inspection data, crash records, insurance filings, and TruckGraph analysis. View methodology

Important Legal Notice

Data sourced from FMCSA public records and TruckGraph independent analysis. This is not legal advice, not a guarantee of carrier safety, and not a compliance certification. Verify through official FMCSA sources before tendering. Last synced: .

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Frequently Asked Questions

Is Mar Express LLC authorized to operate?

Yes. Mar Express LLC holds Common operating authority and is currently active.

What is Mar Express LLC's safety record?

Mar Express LLC has 30 roadside inspections on record with an out-of-service rate of 30.0%. Crash history shows 0 incidents. Review the full safety profile above before making a freight decision.

How many trucks does Mar Express LLC operate?

Mar Express LLC operates 9 power units with approximately 19 drivers.

Is Mar Express LLC insured?

Mar Express LLC has active insurance coverage on file. Coverage amount and carrier details are shown in the insurance section above.

Has Mar Express LLC had any risk indicators?

Mar Express LLC has a risk score of 55/100 (High Risk) with 3 active risk signals. Review the risk section above and verify independently before tendering.

What is the DOT number for Mar Express LLC?

Mar Express LLC's DOT number is 3261184 and MC number is MC1028090. These identifiers are assigned by the FMCSA and can be used to look up this carrier in official compliance databases.

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For journalists and researchers

Truck Graph data is open and citable. For press inquiries, contact our editorial team.

APA
Truck Graph. (2026). Mar Express LLC Safety Record, DOT 3261184. Retrieved from https://truckgraph.com/carriers/3261184
MLA
"Mar Express LLC Safety Record, DOT 3261184." Truck Graph, Jun 9, 2026, https://truckgraph.com/carriers/3261184
Chicago
"Mar Express LLC Safety Record, DOT 3261184." Truck Graph. Last modified June 9, 2026. https://truckgraph.com/carriers/3261184