Nov 23 2019: Mackenzie King places 10th at the Men Cat1/2/3 Open Race at the Rainey Park Cyclocross

Nov 10 2019: Mackenzie King places 5th at the Men Open Pro/Cat 1/2/3 Race at the Sly Fox Cross presented by Bikesport

Oct 13 2019: Mackenzie King places 19th at the Men Open Cat2/3 Race at the Charm City Cross Day 2

Oct 12 2019: Mackenzie King places 6th at the Men Open Cat2/3 Race at the Charm City Cross Day 1

Sep 29 2019: Mackenzie King DNF'ed at the Men Open Cat1/2/3 Race at the Cooper River Cross CRCX