| Human Race | 05/11/2019 8:00 AM - 12:00 PM | Not Included | Not Included | |
| Human Race | 05/12/2018 8:00 AM - 12:00 PM | Not Included | Not Included | |
| Human Race | 05/07/2016 7:00 AM - 9:00 AM | Not Included | Not Included | |
| HUMAN RACE | 05/09/2015 7:00 AM - 11:30 AM | Not Included | Not Included | |
| HUMAN RACE 2012 - Volunteer Center | - | Not Included | Not Included | |
| HUMAN RACE 2013 presented by the Volunteer Center of SC County | 05/11/2013 7:00 AM | Not Included | Not Included | |
| Human Race 2017 | 05/13/2017 7:00 AM - 11:30 AM | Not Included | Not Included | |
| HUMAN RACE WALKATHON & FUN RUN | 05/10/2014 7:00 AM - 1:00 PM | Not Included | Not Included | |
| Human Race Walkathon and Fun Run 2011 | 05/07/2011 7:00 AM | Not Included | Not Included | |
| Human Race Walkathon by The Volunteer Center of Santa Cruz | 05/08/2010 7:00 AM - 2:00 PM | Not Included | Not Included | |
| HUSHfest | 07/09/2016 1:00 PM - 6:30 PM | Not Included | Not Included | |
| International Day of Peace - Earthdance Global 20th Anniversary | 09/17/2016 10:00 AM - 6:00 PM | Not Included | Not Included | |
| Iron & Sand Series | 07/15/2016 6:00 AM - 6:00 PM | Not Included | Not Included | |
| Ironman 70.3 | 09/11/2016 5:00 AM - 4:00 PM | Not Included | Not Included | |
| IronMan 70.3 | 09/09/2018 5:00 AM - 4:00 PM | Not Included | Not Included | |
| Ironman 70.3 Santa Cruz | 09/08/2019 5:00 AM - 5:00 PM | Not Included | Not Included | |
| IRONMAN 70.3 Santa Cruz | 09/08/2024 7:00 AM - 3:00 PM | Not Included | Not Included | |
| IRONMAN 70.3 Santa Cruz | 09/10/2023 | Not Included | Not Included | |
| IRONMAN 70.3 Santa Cruz (formerly the Big Kahuna) | 09/13/2015 | Not Included | Not Included | |
| IRONMAN 70.3 Santa Cruz Expo | - | Not Included | Not Included | |
