Inverness native Savilia Blunk beat two thirds of the field in the women’s cross-country mountain bike race on Sunday but did not bring home a medal in her first trip to the Olympic Games. Her 12th-place finish was more than enough for her West Marin fans, who hauled themselves out of bed before 5 a.m. on Sunday to watch the race. “Just getting to the Olympics is huge,” said Julia Lopez, who has known Savilia…