Sep 1 2025: Michael Zimmer places 15th at the Men Juniors 9-18 Junior B Race at the The Bommarito Audi West County Gateway Cup - Omnium in a group sprint

Aug 30 2025: Michael Zimmer places 6th at the Men Juniors 13-14 Junior B Race at the The Bommarito Audi West County Gateway Cup in a group sprint