GUNTREN TRUCKING LLC
AUTHORIZEDUSDOT
64337
MC Number
209119
Fleet Size
22
Total Drivers
22
FMCSA-derived snapshot updated: October 18, 2026. This is not a real-time record; verify critical authority, insurance and safety details directly with FMCSA.
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Safety overview
GUNTREN TRUCKING LLC is a mid-size interstate motor carrier based in SIOUX CITY, Iowa, operating 22 power units with 22 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 0.0% comes in under the 6.7% national average. They have 2 crashes on file. FMCSA records show 48 inspections for this carrier.
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BASIC scores
Under reviewCarrierOwl 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.
For reference, the average driver OOS rate in Iowa is 7.6% and the average vehicle OOS rate is 30.2% across 26,821 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
48
Total
75%
Driver %
Insurance on file
Liability (BIPD)
GREAT WEST CASUALTY CO. — eff. Apr 20, 2015
Cargo
Not on file
Surety Bond
Not on file
Trust Fund
Not on file
Source: Legacy FMCSA. Verify current filings directly with FMCSA before relying on them.
Crash history
2
Total Crashes
Similar carriers in Iowa
Other carriers in the same state with a similar fleet size.
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LARSON CONTRACTING CENTRAL LLC
Frequently asked questions
Is GUNTREN TRUCKING LLC authorized to operate?
CarrierOwl's FMCSA-derived snapshot for GUNTREN TRUCKING LLC (USDOT #64337) shows "AUTHORIZED" status. The snapshot lists them as an interstate carrier. Verify the current official record with FMCSA before booking a load.
What is GUNTREN TRUCKING LLC's safety record?
GUNTREN TRUCKING LLC has 48 inspections in CarrierOwl's current imported snapshot and 2 matching crashes. They do not show a formal FMCSA safety rating in CarrierOwl's current data. A zero result is limited to the dataset and snapshot window. Verify current BASIC percentiles and crash information directly with FMCSA before relying on them.
How many trucks does GUNTREN TRUCKING LLC operate?
GUNTREN TRUCKING LLC operates 22 power units with 22 drivers on file. That puts them in the mid-size range.
Does GUNTREN TRUCKING LLC transport hazardous materials?
No. GUNTREN TRUCKING LLC does not have a hazardous materials flag in the FMCSA database.
Where is GUNTREN TRUCKING LLC located?
GUNTREN TRUCKING LLC is based in SIOUX CITY, Iowa at 3114 HWY 75 N, 51105. Phone: (712) 255-1104.
What are GUNTREN TRUCKING LLC's out-of-service rates?
GUNTREN TRUCKING LLC's driver out-of-service rate is 0.0%, compared with the 6.7% reference shown by FMCSA SMS when checked August 4, 2026. Interpret the difference with inspection volume and verify the current FMCSA record. Their vehicle out-of-service rate is 0.0%, compared with the 23.4% reference shown by FMCSA SMS when checked August 4, 2026. Interpret the difference with inspection volume and verify the current FMCSA record.