Williams, an Apex, N.C., native qualified in the 100 and 200 breaststroke events at the 2015 N.C. Long Course Championship this past summer. She first touched the wall at the 2:34.23 mark in the 200 breaststroke, before finishing with a time of 1:11.09 in the 100 breaststroke.
The Davidson women recorded their best performance at the Atlantic 10 Championship, placing third. Williams took home gold medals in the 100 and 200 breaststroke events, with NCAA B standard times, and set four school records.
Burton punched his ticket to the trials in the 50 freestyle at the Summer CA-NV Sectional Championship this past summer. The Kennesaw, Ga., native clocked a 23:27 to earn his first-ever trip to the trials.
In his final Atlantic 10 Championship, Burton finished in the top 10 in every individual performance, including a second-place finish in the 50 freestyle. Burton also helped three relay teams to top-five finishes.
The 2016 Summer Olympics will take place Aug. 2-21 in Rio de Janeiro, Brazil.