Knight Transportation, Inc. (NYSE: KNX) announced today that the company is scheduled to participate at the following upcoming transportation conferences: Stifel Nicolaus 2012 Transportation Conference Wednesday, February 15 th at 9:30 am EDT The Ritz Carlton, Key Biscayne, FL Presenter: Kevin Knight, Chairman and Chief Executive Officer BB&T Capital Markets Transportation Services Conference Wednesday, February 15 th at 3:55 pm EDT The Biltmore, Coral Gables, FL Presenter: Kevin Knight, Chairman and Chief Executive Officer Knight Transportation, Inc. is a provider of multiple truckload transportation services using a nationwide network of service centers in the U.S. that serve North America. In addition to operating one of the country’s largest tractor fleets, Knight also partners with third-party equipment providers to provide a broad range of truckload solutions and reliable truckload capacity to its customers. The presentation or discussions at the conference may contain forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended. Please refer to various disclosures made by the Company in its stockholder reports, press releases, and filings with the Securities and Exchange Commission for important risks and uncertainties that could cause actual results or events to differ materially from those expressed in or implied by any such forward-looking statement. The Company does not assume, and specifically disclaims, any obligation to update forward-looking statements.