Only a sophomore at the time, Arlington's Ryan Oosting broke the tape in the 5,000-meter run in 14:36.13, a time that ranks No. 12 all-time in New England and is the fastest ever for a tenth-grader in the region. National title No. 2 came from North Andover pole-vaulter Erick Duffy, who surpassed the 17-foot barrier for the first time in his career, taking his specialty with a height of 17-1.