Established Carrier
27 years of continuous active authority with no revocations.
APPROVED
Low risk — no significant concerns identified.
JOHN & CAROL MAHNKEN is a well-established for-hire carrier (1 units, 1 drivers) based in SEDALIA, MO, operating since 1999. Safety record is strong, with a clean crash record over 27 years.
What's notable
Established Carrier
27 years of continuous active authority with no revocations.
Clean Crash Record
No DOT-reportable crashes over 27 years of operating history.
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Disclaimer
Informational only. This data is sourced from FMCSA public records and does not constitute legal advice. Always verify critical information with official FMCSA sources at safer.fmcsa.dot.gov before making business decisions. CarrierBrief Score, Broker Verdict, and all BASIC percentiles shown are proprietary estimates and are not official FMCSA metrics.