Document and Entity Information
Document and Entity Information | May 03, 2022 |
Cover [Abstract] | |
Entity Central Index Key | 0001510295 |
Amendment Flag | false |
Document Type | 8-K |
Document Period End Date | May 3, 2022 |
Entity Registrant Name | Marathon Petroleum Corporation |
Entity Incorporation, State or Country Code | DE |
Entity File Number | 001-35054 |
Entity Tax Identification Number | 27-1284632 |
Entity Address, Address Line One | 539 South Main Street |
Entity Address, City or Town | Findlay |
Entity Address, State or Province | OH |
Entity Address, Postal Zip Code | 45840 |
City Area Code | 419 |
Local Phone Number | 422-2121 |
Written Communications | false |
Soliciting Material | false |
Pre-commencement Tender Offer | false |
Pre-commencement Issuer Tender Offer | false |
Title of 12(b) Security | Common Stock, par value $.01 |
Trading Symbol | MPC |
Security Exchange Name | NYSE |
Entity Emerging Growth Company | false |