Updated Oct 20, 2026

Marathon Petroleum Company LP

As of Oct 20, 2026, Marathon Petroleum Company LP in Findlay, Ohio reports 805 power units and 1,187 drivers on its MCS-150, FMCSA safety rating: satisfactory.

539 South Main St, Findlay, Ohio 45840 (419) 421-2121

Verified Oct 20, 2026 against FMCSA Company Census File (data.transportation.gov)

Marathon Petroleum Company LP (USDOT 717188, MC-329413) is an active motor carrier based in Findlay, Ohio that FMCSA's census classifies as for-hire and that declares hazardous materials on its MCS-150. Operation: interstate. Operating authority: active for-hire authority (MC). Fleet: 805 power units and 1,187 drivers (1,187 with CDLs). Power units count straight trucks as well as tractors, so they can exceed the tractor count. It reported 42,060,896 miles in 2024. Cargo classes declared: chemicals, liquids / gases, general freight, machinery, large objects, other cargo (other: Refined Petroleum Products). It is also classified as a private carrier of its own goods. FMCSA safety rating: satisfactory, from a compliance review on July 15, 2010, 16 years ago; it reflects that review, not current performance. Registration (MCS-150) last updated November 7, 2025.

Key facts

Fleet size	500+ power units source
FMCSA safety rating	Satisfactory source
Rating age	Rating over 10 years old source
Registration update overdue	No source
Operation	Interstate source
Cargo classes (MCS-150)	Chemicals, Liquids / gases, General freight, Machinery, large objects, Other cargo source
Driver count	500+ drivers source
Last MCS-150 update	Nov 7, 2025 source
USDOT number	717188 source
MC docket	MC-329413 source
Operating authority	Active for-hire authority (MC) source
Other cargo (as described)	Refined Petroleum Products source
Power units	805 source
Tractors (owned or leased)	683 source
Trailers (owned or leased)	13 source
Drivers	1,187 source
CDL drivers	1,187 source
Annual miles (MCS-150)	42,060,896 miles source
Mileage year	2024 source
Also hauls its own freight	Yes source
Safety rating date	Jul 15, 2010 source
USDOT registered since	Dec 4, 1997 source
Business type	Corporation source

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USDOT number: The registration number every interstate (and many intrastate) commercial carrier holds.

MCS-150: The registration form carriers file with FMCSA and must update at least every two years; fleet, drivers, cargo and the hazmat flag on this site come from it, as the carrier declared them.

Safety rating: FMCSA's result after an on-site compliance review: Satisfactory, Conditional or Unsatisfactory. A rating is not refreshed unless FMCSA reviews the carrier again, so many are years old; each profile gives the review date. Most carriers have never been reviewed and are not rated; that is not a bad mark.

Power units: Trucks and tractors that pull or carry freight.

Cargo classes: Self-declared on the MCS-150 from FMCSA's fixed list. Some carriers tick most of the list, so a long list means 'declared', not 'specialises in'; the hazmat flag does not say which hazardous materials.

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Something wrong or out of date? Suggest a correction. Source record ID 717188.