Notable results: In Fall 2017, the men's soccer team went the North Coast Section (NCS) playoff tournament and earned a quarter-finals slot. In 2016-17, IHS attained the following additional results in BCL league play: first in men's and women's basketball; first in baseball; and second in badminton; third in women's volleyball; third in men's tennis. The women's varsity soccer team reached the finals of the NCS playoff tournament. The women's basketball team made it to the CIF State tournament in 2016-17.