Preview 86,996 motor carriers — every carrier FMCSA lists as active with at least one power unit, plus carriers whose registration went inactive within the last three years (inferred from MCS-150 filing dates). The full load is in progress, so this is how far it has got. Sourced from the FMCSA Motor Carrier Census. Data as of 2026-09-20.

R F KARLEN TRUCKING INC

USDOT 252547
USDOT registration Active

Operating authority — FMCSA publishes no current status for this carrier. See FMCSA’s record.

Safety rating Conditional rated 1988-03-18 — 38 years ago; last reviewed 1981-10-20
Hazardous materials No
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Insurance and operating authority

Required and on-file BI&PD liability amounts, cargo and surety bond filings, and the operating authorities this carrier holds.

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No roadside inspections or annual mileage on file, which is not enough data to compare with other carriers. That is normal for a small or recently registered carrier.

Why some carriers have no inspection history

Carrier details
Fleet and drivers
Power units
3
Trucks
3
Buses
0
Drivers
3
Drivers holding a CDL
3
What they run
Cargo authorised to carry
Operating range
Intrastate, beyond 100 miles
Carrier operation
Intrastate, non-hazardous materials
Operation classification
AUTHORIZED FOR HIRE;EXEMPT FOR HIRE
Annual mileage reported
115,000
Mileage year
2001
Safety history
Safety rating date
1988-03-18
Last compliance review
1981-10-20
Review type
S safety review
Registration
Entity type
CORPORATION
First on file
1984-11-07
Carrier last updated its record
2002-07-07
City
MONROE
State
WI
ZIP
53566

More carriers in Monroe, WI

Data as of 2026-09-20 · The official FMCSA record · About this data