Teekay Tankers Ltd. (“Teekay Tankers”) (NYSE: TNK) declared cash distributions for the quarters ended December 31, 2010, March 31, 2011, June 30, 2011 and September 30, 2011 to shareholders of record as follows:

Pursuant to Internal Revenue Code Section 6045B, the attached revised Form 8937 summarizes to all shareholders of record the character of the distribution based upon Teekay Tankers' earnings and profits for the year ended December 31, 2011.  We encourage shareholders of record to consult their tax advisor for proper treatment of any Teekay Tankers distribution in their tax return.