Mary McConneloug, the Vineyard’s own Olympian who competed in the Beijing games last week, finished seventh in the women’s mountain bike cross-country course. The highest-ranked cross-country mountain biker in the nation and one of two women on the American team, Ms. McConnelaug was the top American finisher in her event, with a final time of 1:50:34 for a six-lap, 26.7-kilometer (16.6-mile) course. The cross-country race was Saturday. Sabine Spitz of Germany took first, with a time of 1:45:11. Ms. McConneloug, who is 37, lives in Chilmark with Michael Broderick.