Mark your calendar with these important dates!


Read More

Important: C2E Express Check-In Opens July 20th – August 12th

Online Express Check-In is open from July 20th- August 12th (complete for each student). **Link only active during open window.

Each year, Parents need to complete Express Check-In for each of their children enrolled in C2E. Completing Express Check-In is mandatory for all C2E Families. You will need your Parent Portal Login to access Express Check-In.

The Infinite Campus Mobile App will not work for Express Check-In; please use a browser such as Chrome, Safari, or Firefox. Check on the DCSD FAQ for Parent Accounts website.

Parent Portal:

For new students/parents to Douglas County School District (DCSD), you will receive an email from DCSD with instructions on how to set up your Parent Portal Account. If you have not received it, be sure to check your other folders including your SPAM folder to be certain it wasn’t sent there. ONLY new families will receive this email. 

If you are having trouble getting into your Parent Portal Account, please try the following :
Click here for help trouble-shooting.
To reset your Parent Portal password, click on this link:
If you are still unable to get into your portal, please call IT support at 303-387-0001

We look forward to seeing you in August!

Read More

C2E Makes U.S.News & World Report Best Schools List

Click HERE to read more!


Read More

Great News! Challenge to Excellence Middle School ranked #9

Great News!  C2E’s Middle School has been ranked #9 in Colorado, according to School Digger!  To read more about this ranking, click HERE!

Read More

Mammoth March

Every year we host the Mammoth March as our primary school fundraiser for the fall semester.  In preparation for the 2022-2023 school year, we need to begin finding sponsors for the upcoming Mammoth March being held at school on September 22nd, 2022!  In past years we were able to partner with community businesses to provide custom shirts to ALL our students. We’re hoping to partner with EVEN MORE local businesses this year, and we need your help! If you know of or are a part of a business that would like to sponsor our t-shirts, please see the attached Sponsorship Form for more information. If you are able to help seek sponsors, please sign up via the link below.  Our goal is to raise $3000 in order to cover the cost of the shirts, so all students receive one for free.     

We need a commitment from all sponsors by Friday August 5, 2022 in order to supply all our students with a shirt. 

We would like to give one more shout out to last year’s sponsors. Thank you again to Hillside Homes, Inc., Lone Tree Composting, Unlimited Auto Sales Inc., Colorado Financial Advisors, Money Moxey, Denver Exotic Rental Cars and Richie’s Carwash for providing spirit wear for every student, at no cost to our families!  

Benefits of sponsorship:

 -Each student and staff member will receive a custom t-shirt to wear the day of the Fun Run event and on Spirit Wear days throughout the school year at no cost to them!

-Your business will be recognized the day of the event, on each t-shirt, as well as in the C2E newsletter and website. 

All donations are tax deductible

-Each sponsor will receive a t-shirt


*Review the attached sponsorship forms for more details!

Sponsor_Introduction_Letter 2022

Sponsors Program-2022 

Sponsorship Application-2022


If you are able to help find sponsors, please sign-up at

Read More