May 6 2018: Chelsea Matias places 2nd at the WoMen Cat2/3/4 Race at the CRCA Zach Koop Memorial Crit at Orchard Beach in a breakaway

Mar 10 2018: Chelsea Matias places 6th at the Women Cat 3/4/5 Race at the CRCA Grant's Tomb Criterium in a group sprint

Mar 10 2018: Chelsea Matias places 5th at the Women Cat 2/3 Race at the CRCA Grant's Tomb Criterium in a field sprint