TravelCenters of America (TA) 10-Q 2017 Q2 Quarterly report

Exhibit 32.1

Certification Pursuant to 18 U.S.C. Sec. 1350

(Section 906 of the Sarbanes — Oxley Act of 2002)

In connection with the filing by TravelCenters of America LLC (the "Company") of the Quarterly Report on Form 10-Q for the period ended June 30, 2017 (the "Report"), each of the undersigned hereby certifies, to the best of his knowledge:

1. The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

2. The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Date: August 8, 2017	/s/ THOMAS M. O’BRIEN
	Thomas M. O’Brien
	President and Chief Executive Officer
	/s/ ANDREW J. REBHOLZ
	Andrew J. Rebholz
	Executive Vice President, Chief Financial Officer and Treasurer