Welcome to ThunderRidge High School, home of the Grizzlies!

**Stay informed about what the district says about


Grizzly Growl - Senior Edition

Summer School Summer School Information
Registration opens May 4th ______________________________________________________________________________________________ Studying.png
ThunderRidge HS Remote Learning Information

TRHS Beginning of the Week Counseling Check-in
TRHS End of the Week Counseling Check-in

Grad cap

Virtual Graduation:


The ThunderRidge Class of 2020 will be celebrated in a virtual ceremony. This virtual format is provided by Marching Order and Stage Clip. These companies are helping us create this unique andwonderful experience.


On May 20th, you will get a Welcome email and will be instructed to log into their system.  Once logged in you can upload their Senior photo and add content to your slide.  You will need to record or provide the phonetic pronunciation of your name. Directions are provided on the webpage.  After you complete that, you will receive a link to upload your StageClip 10 second maximum video. Below you will see an example of the Senior Slides. One is simply a picture and the other is the recorded video.

Here are some pointers for shooting your video:

• Choose a quiet location.

• Keep video time to 10 seconds or less. Examples of things to say:

Thank your mom/dad, teachers, administrators, peers. Congratulate your fellow peers on their resilience, completing high school and turn your tassel!  

• Record video in LANDSCAPE orientation (phone sideways instead of up/ down).

• Check lighting. We would suggest using natural light so sit facing a window when shooting     the video.

• Try and place the phone on a phone holder or lean against a wall so the video is steady.

• Keep the phone at eye level.

Grad Image1 Grad Image 2

As you are all well aware, schools and activities have been closed through the end of May.
However, we have earmarked two potential dates for graduation and senior activities.
Please note the location change to Echo Park Stadium in Parker allows us to maintain control as it is
a Douglas County District Facility. If permitted, all DCSD high schools will be graduating at
Echo Park Stadium In Parker. (DCSD will be graduating in their stadium)

PLAN 'A' (if permitted by DCSD and the State of Colorado): 
Graduation the morning of Wednesday, June 24, at Echo Park Stadium, in Parker. Exact time and details TBD.
Planned activity celebrating 
our seniors the week of June 22
PLAN 'B' (if permitted by DCSD and the State of Colorado):
Graduation the morning of Wednesday, July 22, at Echo Park Stadium, Parker.Exact time and details TBD. 
Planned activity celebrating our seniors the week of July 20.
PLAN 'C': (if plan A and plan B are not permitted):
In the event a live graduation is not possible, we will create a virtual graduation
that will be released on Wednesday, July 22. Exact time and details TBD.

Grad Cords
Graduation Cord Descriptions - click here
What did you earn?

Mask Grad smiley
Virtual Graduation Instructions - click here!



COVID-19: AP, IB, SAT, PSAT 9 & 10, and CMAS Testing Information AP Testing Information _______________________________________________________________________ Free Lunch______________________________________________________________________

School Store

*Closed for now

Click on the logo to see what we have available at our school store!  


Time for a sign

 Help us raise funds for a marquee outside of our school!
Click Here to donate today!


LASTING MEMORIES: Buy a brick, memories forever! 
Click here to order your personalized paver brick. 
These engraved bricks will replace the walkway at the front entrance to create an awesome "Grizzly Walk"
for all those who enter 
THE ThunderRidge High School.
Purchasing a brick is a special way for all Grizzlies to forever leave their mark on TR 
and for visitors and new students to see the incredible legacy that has come before them!

Parent Partnership Seminar
Read More
Website by SchoolMessenger Presence. © 2020 Intrado Corporation. All rights reserved.

Douglas County School District Nondiscrimination Notice: The Douglas County School District does not discriminate on the basis of race, color, sex, sexual orientation, gender identity/expression, religion, national origin, ancestry, creed, age, marital status, genetic information, or physical characteristics, disability or need for special education services in admissions, access to, treatment of, or employment in educational programs or activities. The School District’s Compliance Officer is Ted Knight, Assistant Superintendent, 620 Wilcox Street, Castle Rock, Colorado, complianceofficer@dcsdk12.org, 303-387-0067. Complaint procedures have been established for students, parents, employees and members of the public.