Sep 23 2012: William Koehler places 43rd at the Men Master Cat 1/2/3/4 45-99 Race at the USGP Planet Bike Cup #2

Sep 22 2012: William Koehler places 41st at the Men Master Cat 1/2/3/4 45-99 Race at the USGP Planet Bike Cup #1

Sep 8 2012: William Koehler places 8th at the Men Masters 45+ Category 1/2/ 45+ Race at the Sheboygan Bicycle Company Classic