Castelli Colletivo

Past Races

11/19/2023 IRONMAN Arizona
10/22/2023 IRONMAN 70.3 Arizona
Race Recap
09/23/2023 Mesa Sprint Triathlon
08/20/2023 Mountain Man 70.4 Flagstaff
06/11/2023 IRONMAN 70.3 Switzerland
05/06/2023 IRONMAN 70.3 North American Championship St. George 1st AG
04/30/2023 Cactus Man - AZ State Championship 1st AG AZ State Championship
04/01/2023 IRONMAN 70.3 Oceanside
Race Recap
1st AG
03/12/2023 Tri 4 The Cure
Race Recap
1st Overall
02/25/2023 XTERRA ICEMAN
Race Recap
1st Overall
View More Past Races

David Guenthardt

Gilbert , Arizona |

Primary Discipline(s) Triathlon, Off Road Triathlon, Road Running, Trail Running, Duathlon
Bucket List RaceOne at a time, as long as body and mind are willing
Post-Race DrinkSiS Recovery Shake, Athletic Brewing Golden Ale
Off-Day ActivityWhatever the family throws at me

I started my endurance adventures in mountain biking, riding pro for a couple of years, then switched to triathlon 9 years ago. I’m a triathlon coach and compete as one of the world’s best age group athletes in half iron and xterra events.