October 21, 2021
VIA EDGAR
Securities and Exchange Commission
Division of Corporation Finance
Office of Energy & Transportation
100 F Street, N.E.
Washington, D.C. 20549
Attention: Wei Lu
Re: OLD DOMINION FREIGHT LINE, INC.
Form 10-K for the Fiscal Year Ended December 31, 2020
Filed February 24, 2021
File No. 000-19582
Ladies and Gentlemen:
Old Dominion Freight Line, Inc. (the “Company”) is in receipt of your comment letter dated October 15, 2021 related to the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 2020 (the “Comment Letter”).
The Company respectfully requests an extension of an additional six business days to respond to the Comment Letter. The Company confirms that it will respond to the Comment Letter on or before November 8, 2021.
Thank you for your consideration. Please contact me at 336.822.5519 if you have any questions.
Sincerely,
/s/ Kimberly S. Maready
Kimberly S. Maready
Vice President – Accounting and Finance
cc: Adam N. Satterfield