Freight Carrier · Humboldt, IA
CARLSON TRUCKING
912 1ST ST N · Humboldt, IA 50548
AUTHORIZED FOR:
(515) 332-4224
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- MC #304741
- USDOT #641673 USDOT Active
- 18Power Units
- 13Drivers
- CarrierEntity Type
About this carrier
CARLSON TRUCKING is a Humboldt, IA freight carrier that is authorized for: in the state of Iowa. This company has 18 truck(s) in their fleet and 13 truck drivers. Their motor carrier number is MC-304741 and their USDOT number is 641673.
Sourced from FMCSA SAFER · last filed 01/09/2025 · last updated Oct 25, 2026.Carrier Details
- Legal Name C CARLSON INC
- Operating Status AUTHORIZED FOR:
- MCS-150 Filed 01/09/2025
- MCS-150 Mileage 825,048 (2024)
Authority & Operations
Operation Classification
- Authorized for Hire
- Exempt for Hire
Carrier Operation
- Interstate
Cargo Authorized
- General Freight
- Metal Sheets, Coils, Rolls
- Logs, Poles, Beams, Lumber
- Intermodal Containers
- Grain, Feed, Hay
- Chemicals
- Commodities Dry Bulk
- Agricultural / Farm Supplies
- Construction
Operating Territory
Inspection activity Inspected in 7 states over the past 24 months: IA (12), SD (5), MN (4), MO (1), IL (1), NE (1), KS (1). Home base: Humboldt, Iowa.
Safety Record
Crashes (24 mo)
-
0Fatal
- 0Injury
- 1Tow
- 1Total
Behavior Categories (BASICs)
CategoryMeasureViolations
Unsafe Driving
3.21
8
Crash Indicator
Not Public
—
Hours of Service
0.34
4
Vehicle Maintenance
5.11
3
Drugs / Alcohol
0
0
Hazmat
Not Public
—
Driver Fitness
0
0
Inspection Summary
- 25Total
- 13Clean
- 12With violations
24-month window ending Sep 25, 2026
Violations Cited 13 unique codes
Critical 3
- 392.82DUMTDriver - Using a hand-held mobile telephone
- 393.75A3-TAOLTires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS
- 393.45D-BAALAir Brake - Audible air leak at other than a proper connection
Unsafe Driving 4
- 392.16Failing to use seat belt while operating a CMV
- 392.2-SLLS3State/Local Laws - Speeding 11-14 miles per hour over the speed limit
- 392.2CFailure to obey traffic control device
- 392.2-SLLS2State/Local Laws - Speeding 6-10 miles per hour over the speed limit
Hours of Service 4
- 395.8(e)(1)PCHOS - False record of duty status driver improper use of Personal Conveyance - Not OOS
- 395.34A1-ELDDFNHOS (ELD) - Driver failed to note the malfunction of the ELD and provide written notice of the malfunction to the motor carrier within 24 hours
- 395.22H4-ELDBRODSHOS (ELD) - In-Vehicle Information - Failing to have a supply of blank driver's records of duty status graph-grids sufficient to record the driver's duty status and other related information for a minimum of 8 days.
- 395.24C2IIIDriver failed to manually add shipping document number
Vehicle Maintenance 2
- 396.17C-PIOperating a CMV without documentation of a periodic inspection
- 396.5(b)Oil and/or grease leak
Locations
Physical Address
CARLSON TRUCKING912 1ST ST N
HUMBOLDT, IA 50548
Mailing Address
Same as physical.