Knight Transportation, Inc. Announces Upcoming Release of Fourth Quarter Earnings and Related Conference Call

Knight Transportation, Inc. (NYSE: KNX) expects to release its 2014 fourth quarter earnings on Wednesday, January 28, 2015, shortly before market open. Knight will be holding a live conference call with analysts and investors to discuss the earnings release, the results of operations, and other matters after its earnings press release on Wednesday, January 28, 2015, at 4:30 pm EST. (Please note that, since the call will begin promptly as scheduled, you will need to join a few minutes prior to that time.) Slides to accompany this call will be posted on the company’s website and will be available to download just prior to the scheduled conference call. To view the presentation, please visit http://investor.knighttrans.com/events, ''Fourth Quarter 2014 Conference Call Presentation.''

The public will be able to listen and participate in the conference telephonically by dialing (855) 733-9163. An audio replay of the conference will be posted on the Company’s website for at least seven (7) days after the meeting (www.knighttrans.com/shareholders/audio).

The Company assumes no responsibility to update any information posted on its website.

The conference may contain forward-looking statements made by the Company that involve risks, assumptions and uncertainties that are difficult to predict. Investors are directed to the information contained in Item 7A (''Quantitative and Qualitative Disclosures About Market Risk'') of Part II of the Company’s Annual Report on Form 10-K, filed with the U.S. Securities and Exchange Commission, for a discussion of the risks that may affect the Company’s future operating results. Actual results may differ.