Aug 27 2017: Christopher Quast places 5th at the Men Senior Cat 4/5 Race at the WSBA Individual Time Trial Championship in a group sprint

Apr 9 2017: Christopher Quast wins the Men Senior Cat 5 Race at the Mason Lake Road Race #2 in a group sprint

Apr 1 2017: Christopher Quast places 2nd at the Men Senior Cat 5 Race at the Mason Lake Road Race #1 in a breakaway