Registered 1974-06-01 · 35 power units · Interstate
THIELEN BUS LINES INC (USDOT 152296, MC145169) is an interstate motor carrier based in REDWOOD FALLS, MN, operating a fleet of 35 power units. FMCSA shows operating authority as active for Motor Carrier of Passengers, granted 1996-06-19. The insurance file carries a $5,000,000 BMC-91X filing from Lancer Insurance Company, effective 2021-04-22. The authority and insurance files agree with each other as of the date this record was read. These figures are read from FMCSA Licensing & Insurance and SAFER on 2026-09-23; MC Sentry reports what is on file and does not rate or recommend carriers.