Jul 2 2025: Ryan Koster places 26th at the Men 45-49 Race at the 2025 USA Cycling Masters and Junior Road National Championships in a field sprint

Mar 30 2025: Ryan Koster places 26th at the Men SM 3/4 - Coll B Race at the Maverick Classic in a group sprint

May 8 2024: Ryan Koster DNF'ed at the Men 45-49 Race at the PanAm Mountain Bike Championships | SOHO Bike Fest