How to Register

Every student athlete is required to complete a clearance application which includes 3 important items.


Tip: Include all interested sports for the entire year when first registering. This will be helpful when the winter and spring season comes and you’ve already completed all tasks!

Seasonal Sports Interest Form

Every season there will be a google form to collect contact information for the upcoming season.  


HTHM Thunder Athletics Interest Form:Winter 2024-2025


Please fill out this quick form to submit your interest in any WINTER HTHM sports, this is a crucial data collection for our growing athletics program and will be used to send out sport specific information before the start of the season. 

Athletic Clearance Online Profile

All student athletes must create an online profile through athleticclearance.com. On this online registration, you will fill out contact, medical and school information. This is required by the state of California and our CIF office. In order to abide by all guidelines set by CIF, we will no longer allow any students who are not 100% cleared through athletic clearance to be able to participate in their entire sport season if not completed by the night before tryouts.  This means that if you have not completed the online registration or uploaded your valid physical, you will not be able to play the entire season. 


This must be completed annually for every sport, every season. 

Make sure to remember your profile information (user name/password), you'll use this profile all 4 years of High School. 

Athletic Physical Evaluation Form.pdf

Sport Physicals

Sports Physicals are required every academic year your student participates in sports. They will need a sport physical that clears them to play. Each physical is valid for one calendar year and must cover the season dates. We highly suggest booking your appointment for sports physicals as they book up very quickly over the summer. All pages of the sports physical are required to be uploaded onto Athletic Clearance. No physical copies will be accepted. 


We expect that student athletes show us their commitment to their sport by prioritizing these important action items.