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Swift Transportation Company (NYSE:SWFT) will release its earnings for the second quarter ended June 30,  2012 at market close on Thursday, July 19, 2012 in the form of a letter to stockholders.  The letter will be published on the company's website:  http://ir.swifttrans.com, as well as filed with the SEC on a form 8-K.  

Following the distribution of the letter to stockholders, we invite questions regarding the periods' performance, which may be submitted to Investor_Relations@swifttrans.com.  Questions will be accepted until 7:00pm EDT on Thursday, July 19th.

A conference call is scheduled for Friday, July 20, 2012 at 11:00am EDT, where Swift Transportation's management team will answer questions previously submitted.

Participants may access the call using the following dial-in numbers:
U.S./Canada:  (866) 379-9391
International/Local:  (706) 634-0901 
Conference ID:  97354327

The letter to stockholders, transcript of the Q&A, as well as a link for the replay, will be available via our investor relations website:  http://ir.swifttrans.com.

Contact Info:
Jason Bates, Vice President of Finance and Investor Relations Officer
or
Ginnie Henkels, Executive Vice President and Chief Financial Officer
Office:  602-269-9700