We
consent to the incorporation by reference in the registration statements
on Form
S-8 (Nos. 33-88686, 333-2654, 333-67559, 333-37356, 333-50174, 333-88486,
and
333-105880) of Covenant Transport, Inc. of our reports dated March 31, 2006,
relating to the consolidated balance sheets of Covenant Transport, Inc. and
subsidiaries as of December 31, 2005 and 2004, and the related consolidated
statements of operations, stockholders’ equity and comprehensive income and cash
flows for each of the years in the three-year period ended December 31, 2005,
management’s assessment of the effectiveness of internal control over financial
reporting as of December 31, 2005, and the effectiveness of internal control
over financial reporting as of December 31, 2005, which reports appear in
the
2005 Annual Report on Form 10-K of Covenant Transport, Inc., and refers to
a
change in method of accounting for conditional asset retirement obligations
in
2005.