Old Dominion Freight Line, Inc. (NASDAQ: ODFL) today announced that David Congdon, President and Chief Executive Officer, and Wes Frye, Senior Vice President – Finance and Chief Financial Officer, will participate in the Credit Suisse 2012 Automotive and Transportation Conference on Wednesday, September 5, 2012. In connection with the conference, there will be an on-line simulcast and a replay of the Company’s presentation available at the Company’s web site starting at 11:35 a.m. Eastern Time/10:35 a.m. Central Time on Wednesday, September 5, 2012, which can be accessed at www.odfl.com. Please go to the site at least 15 minutes prior to the presentation to download and install any necessary audio software. Old Dominion Freight Line, Inc. is a leading, less-than-truckload (“LTL”), union-free motor carrier providing regional, inter-regional and national LTL service and value-added logistics services. In addition to its core LTL services, the Company offers its customers a broad range of logistics services including ground and air expedited transportation, supply chain consulting, transportation management, truckload brokerage, container delivery and warehousing services, as well as consumer household services. Through marketing and carrier relationships, the Company also offers door-to-door international freight services to and from all of North America, Central America, South America and the Far East.