Photo by Travis David | Sullivan's Katherine Sarver and North Central's Kathryn Ison are all smiles after learning the two will be heading to the girls track and field state championships next weekend. Ison qualified in both hurdle events, while Sarver advance in the 400 meters.

BY TRAVIS DAVID [email protected]   BLOOMINGTON — Before leaving for the girls track and field regional on Tuesday, North Central coach Jamie Huff already had a practice workout typed up for her star athlete on Wednesday. The Ladybirds’ coach was confident Kathryn Ison would extend her season in at least…