Hannah Lawson won two events, broke two individual SLC records and contributed to a team-record-breaking relay, helping the Gryphons to a runner-up finish at the 2015 Drew University Ranger Invitational. She won both breaststroke events, taking first place in the 100 yard breaststroke (1:09.74) and in the 200 breaststroke (2:30.92). Her latter time broke her own SLC record by 0.78 second. She also placed second in the 200 freestyle with a career-best 2:01.93. Lawson broke the team's 200 IM record in an exhibition swim of 2:18.33, and along with Peal, contributed to an SLC-record 8:39.07 in the 800 freestyle relay. For her efforts, Lawson was named Skyline Swimmer of the Week for the third time this season.