Mira Costa High School represented well in all races last Saturday at Blue Lake Park in the Nike Portland XC Invitational. Dalia Frias ran 17:14.0 for 3rd place in a super competitive race including the top-ranked runners in the country. With about 800 meters to go Kate Peters, who had been running with Dalia and 2nd place runner Riley Steward of Cherry Creek, made a move to win the race in 16:40.9. Riley’s time was 16:43.7.