Apr 20 2024: Mackenzie King places 21st at the Men SM 3 - Col B Race at the CSU Cobb Lake Road Race and Oval Criterium in a group sprint

Jun 12 2022: Mackenzie King places 19th at the Men Senior Cat 3/4 Race at the Historic Riverton Criterium in a group sprint

May 22 2022: Mackenzie King DNF'ed at the CAT 1/2/3 MEN Race at the Royersford Tower Health Bike Race in a group sprint

Sep 11 2021: Mackenzie King DNF'ed at the Men Cat 3/4 Race at the Bucks County Classic in a group sprint

Sep 8 2019: Mackenzie King places 16th at the Men Cat 3-4 Race at the Thompson Bucks County Classic in a group sprint