<SEC-DOCUMENT>0001193125-21-192723-index.html : 20210617
<SEC-HEADER>0001193125-21-192723.hdr.sgml : 20210617
<ACCEPTANCE-DATETIME>20210617075429
ACCESSION NUMBER:		0001193125-21-192723
CONFORMED SUBMISSION TYPE:	SC TO-I/A
PUBLIC DOCUMENT COUNT:		3
FILED AS OF DATE:		20210617
DATE AS OF CHANGE:		20210617

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Marathon Petroleum Corp
		CENTRAL INDEX KEY:			0001510295
		STANDARD INDUSTRIAL CLASSIFICATION:	PETROLEUM REFINING [2911]
		IRS NUMBER:				271284632
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC TO-I/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-86568
		FILM NUMBER:		211023376

	BUSINESS ADDRESS:	
		STREET 1:		539 SOUTH MAIN STREET
		CITY:			FINDLAY
		STATE:			OH
		ZIP:			45840-3229
		BUSINESS PHONE:		419-421-2159

	MAIL ADDRESS:	
		STREET 1:		539 SOUTH MAIN STREET
		CITY:			FINDLAY
		STATE:			OH
		ZIP:			45840-3229

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Marathon Petroleum Corp
		CENTRAL INDEX KEY:			0001510295
		STANDARD INDUSTRIAL CLASSIFICATION:	PETROLEUM REFINING [2911]
		IRS NUMBER:				271284632
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC TO-I/A

	BUSINESS ADDRESS:	
		STREET 1:		539 SOUTH MAIN STREET
		CITY:			FINDLAY
		STATE:			OH
		ZIP:			45840-3229
		BUSINESS PHONE:		419-421-2159

	MAIL ADDRESS:	
		STREET 1:		539 SOUTH MAIN STREET
		CITY:			FINDLAY
		STATE:			OH
		ZIP:			45840-3229
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC TO-I/A
<SEQUENCE>1
<FILENAME>d192664dsctoia.htm
<DESCRIPTION>SC TO-I/A
<TEXT>
Document 1 - file: d192664dsctoia.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.(A).(5).(F)
<SEQUENCE>2
<FILENAME>d192664dex99a5f.htm
<DESCRIPTION>EX-99.(A).(5).(F)
<TEXT>
Document 2 - file: d192664dex99a5f.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>g192664g0617045043032.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: g192664g0617045043032.jpg

</DOCUMENT>
</SEC-DOCUMENT>