Oct 22 2022: Luuk Mackenzie places 11th at the Sat - Men Open Cat 1/2/3 (A) Night Race - 55 min R Race at the 2022 Rolling Thunder Cyclocross

Oct 24 2021: Guido Mackenzie places 4th at the Master Men 50+ Race at the 2021 Rolling Thunder Cyclocross - Day 2

Oct 24 2021: Tom Owen places 6th at the Master Men 50+ Race at the 2021 Rolling Thunder Cyclocross - Day 2

Oct 23 2021: Guido Mackenzie places 6th at the Master Men 50+ Race at the 2021 Rolling Thunder Cyclocross - Day 1

Oct 23 2021: Tom Owen places 8th at the Master Men 50+ Race at the 2021 Rolling Thunder Cyclocross - Day 1

Dec 12 2019: Guy Mackenzie places 59th at the Men Masters 45-49 Cat 1/2/3 Race at the 2019 USA Cycling Cyclocross Nationals

Nov 30 2019: Luuk Mackenzie places 8th at the Men A Race at the UTCX #11 Centerville

Nov 30 2019: Guy Mackenzie places 3rd at the Men Master 45+ Race at the UTCX #11 Centerville

Nov 2 2019: Guy Mackenzie places 13th at the Men Men's Masters 40+ Race at the Rolling Thunder Cyclocross

Nov 2 2019: Guy Mackenzie places 18th at the Men Master Open 40+/50+/60+ Race at the Rolling Thunder Cyclocross