Document and Entity Information
Document and Entity Information | Dec. 21, 2023 |
Cover [Abstract] | |
Document Type | 8-K |
Amendment Flag | false |
Document Period End Date | Dec. 21, 2023 |
Entity File Number | 001-12744 |
Entity Registrant Name | MARTIN MARIETTA MATERIALS INC |
Entity Central Index Key | 0000916076 |
Entity Incorporation, State or Country Code | NC |
Entity Tax Identification Number | 56-1848578 |
Entity Address, Address Line One | 4123 Parklake Avenue |
Entity Address, City or Town | Raleigh |
Entity Address, State or Province | NC |
Entity Address, Postal Zip Code | 27612 |
City Area Code | 919 |
Local Phone Number | 781-4550 |
Title of 12(b) Security | Common Stock, $.01 par value per share |
Trading Symbol | MLM |
Security Exchange Name | NYSE |
Entity Emerging Growth Company | false |
Written Communications | false |
Soliciting Material | false |
Pre-commencement Tender Offer | false |
Pre-commencement Issuer Tender Offer | false |