X0203 3 2009-02-12 0 0001059341 INTERSTATE HOTELS & RESORTS INC IHR 0001430708 Shackelton Christopher S 825 THIRD AVENUE 36TH FLOOR NEW YORK NY 10022 1 0 1 0 Common stock, par value $0.01 per share 3740743 I See footnote On February 12, 2009, Christopher Shackelton was appointed to the board of directors of Interstate Hotels & Resorts, Inc. Mr. Shackelton is one of the managers of Coliseum Management Company, LLC, an investment adviser who has the right to receive or the power to direct the receipt of dividends from, or the proceeds of sale of, the securities described in this Form 3. Mr. Shackelton disclaims beneficial ownership in such securities. /s/ Christopher S. Shackelton 2009-04-22