DARIN KNOBLOCH
AUTHORIZEDDBA: DARIN KNOBLOCH TRUCKING
USDOT
877227
MC Number
383648
Fleet Size
1
Total Drivers
1
FMCSA-derived snapshot updated: August 30, 2026. This is not a real-time record; verify critical authority, insurance and safety details directly with FMCSA.
Broker verification report
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Safety overview
DARIN KNOBLOCH is a small interstate motor carrier based in ROCK RAPIDS, Iowa, operating 1 power unit with 1 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. The current imported FMCSA crash snapshot returned no matching crash rows for this carrier; this is not proof that no crash occurred.
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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.
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
0
Total
—
Driver %
Insurance on file
Liability (BIPD)
GREAT WEST CASUALTY CO. — eff. Mar 20, 2007
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
0
Total Crashes
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Frequently asked questions
Is DARIN KNOBLOCH authorized to operate?
CarrierOwl's FMCSA-derived snapshot for DARIN KNOBLOCH (USDOT #877227) shows "AUTHORIZED" status. The snapshot lists them as an interstate carrier. Verify the current official record with FMCSA before booking a load.
What is DARIN KNOBLOCH's safety record?
DARIN KNOBLOCH has 0 inspections in CarrierOwl's current imported snapshot; the snapshot returned no matching crash rows. 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 DARIN KNOBLOCH operate?
DARIN KNOBLOCH operates 1 power unit with 1 driver on file. That makes them a small carrier.
Does DARIN KNOBLOCH transport hazardous materials?
No. DARIN KNOBLOCH does not have a hazardous materials flag in the FMCSA database.
Where is DARIN KNOBLOCH located?
DARIN KNOBLOCH is based in ROCK RAPIDS, Iowa at 1323 HARRISON AVE, 51246. Phone: (712) 472-3400.