Suburban Handicap
However, on June 21, he ran ninth in the Suburban Handicap, the premier event in the United States for older horses and for the remainder of the year showed little of his three-year-old form. At age five, Cairngorm ran sixth in the 1907 Suburban Handicap then on June 25 won a six and a half furlong race at Sheepshead Bay but did not figure in any other significant races before retiring in the latter part of the year.