Peterson broke two of her own school records at the Carthage Mid-Season Classic over the weekend, setting new marks in the 100 freestyle (52.67) and 200 freestyle (1:57.36). The senior from Jefferson, Wis. won the 50 freestyle with a season-best time of 24.32, which currently leads the CCIW. Peterson also anchored the 800 Freestyle relay (1:56.96), 200 freestyle relay (23.65), 200 medley relay (24.02), and 400 freestyle relay (53.84).