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Truck Graph
15/100
✗ Do Not Tender
No active for-hire authority. Cannot legally haul freight for hire.
Mark Duren
DOT 1632513 · Stacyville, IA
Report generated: June 6, 2026 at 6:27 PM
✗Authorized for hire?
✗Active insurance?
✓Safety record clean?
✓No fraud flags?
✓No prior revocations?
Carrier Summary

Mark Duren (DOT 1632513) is a Iowa-based interstate carrier headquartered in Stacyville, IA. As of June 6, 2026 at 6:27 PM, operating authority is active but without for-hire authority. TruckGraph has detected 2 risk signals on this carrier, including: no active insurance filing on record; no inspection history on record. TruckGraph rates this carrier "Do Not Tender" based on FMCSA compliance data, inspection history, insurance status, and network connection analysis. Last synced: June 6, 2026 at 6:27 PM.

FMCSA Public Record
Mark Duren
DOT Number1632513
MC Number—
Street5030 MONUMENT AVE
City / StateStacyville, IA 50476
Phone6412202174
Operation typeInterstate
HazmatNot authorized
Authority age19 yr 1 mo
MCS-150 filed02/25/2025
Company officerMark Duren
Power units2
Total drivers1
Authority Status
Common (for-hire)—
Contract (for-hire)—
Broker—
TruckGraph Intelligence
Risk Signals
●No active insurance filing on record
●No inspection history on record
✓ OFAC Sanctions: Clear
Connection Chain
DOT nullShared insurer
Revoked
Network Intelligence Map
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Power Units
2
Fleet
Drivers
1
Total
Inspections
0
On record
Crashes
0
On record
OOS Rate
—
↓ Avg 22.26%
Authority Age
19 yr 1 mo
Since 2007
Inspection History
0 total · No inspections

No inspection records on file.

Crash History
0 total on record

No crash records on file.

Insurance Status
⚠ No active insurance filing on record
Verify insurance directly with carrier before tendering any load.
Location
5030 MONUMENT AVE, Stacyville, IA, 50476 · Open in Maps →
5030 MONUMENT AVE, STACYVILLE, IA, 50476Open in Maps →
Authority Timeline
Authority GrantedApr 2007
FMCSA issued operating authority
Active USDOT — No for-hire authorityCurrent
USDOT record is active but no for-hire operating authority is currently granted

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 Mark Duren authorized to operate?

Mark Duren's USDOT number is active but it does not hold operating authority for for-hire interstate operations. It may operate as a private carrier. Verify status before tendering.

What is Mark Duren's safety record?

Mark Duren does not have a substantial inspection history on record. This may indicate limited interstate operations.

How many trucks does Mark Duren operate?

Mark Duren operates 2 power units with approximately 1 drivers.

Is Mark Duren insured?

Insurance filing details are not available in the current dataset. Verify directly with the carrier before tendering.

Has Mark Duren had any risk indicators?

Mark Duren has a risk score of 15/100 (Monitor) with 2 active risk signals. Review the risk section above and verify independently before tendering.

What is the DOT number for Mark Duren?

Mark Duren's DOT number is 1632513. 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). Mark Duren Safety Record, DOT 1632513. Retrieved from https://truckgraph.com/carriers/1632513
MLA
"Mark Duren Safety Record, DOT 1632513." Truck Graph, Jun 6, 2026, https://truckgraph.com/carriers/1632513
Chicago
"Mark Duren Safety Record, DOT 1632513." Truck Graph. Last modified June 6, 2026. https://truckgraph.com/carriers/1632513