Horizon High School Alumni
Thornton, Colorado (CO)
Holli Keyser (Holli Mast)
Horizon High School
Class of 1999
→ Join 2916 Alumni from Horizon High School that have already claimed their alumni profiles.
→ There are 46 classes, starting with the class of 1900 all the way up to class of 2025.
HOLLI'S PROFILE
| First Name | Holli |
| Last Name | Keyser |
| Maiden Name | Mast |
| Graduation Year | Class of 1999 |
| Gender | Female |
| City | N/A |
| State/Province | CO |
| Country | United States |
| Occupation | Adminstrative Support Supervisor |
| Married | Yes |
| Favorite School Memory | Staying up in the wee hours of the night editing the school newspaper, cracking jokes with Ms. Hedde and Adam Rogers |
| About Me | -Studied abroad in Germany -Started a career in the public sector/local government -Married a CSU alum -Became a mother |
Class of 1999 Alumni
→ Reunite with 149 class of 1999 alumni that have joined.
Kerri Murphy
Class of 1991
Alyson Blackburn
Class of 2009
Karen Hamrick
Class of 1995
Chris Stuffin
Class of 1997
Sam Peck
Class of 2010
Rebeka Cromwell
Class of 1984
Jason Coder
Class of 2004
Jamie Passard
Class of 1999
Steven Arellano
Class of 1997
Sarah Mcdonough
Class of 2011
Steve Klemetti
Class of 1984
Matthew Garrow
Class of 2009
Heather Crisman
Class of 1995
Amanda Crocker
Class of 2000
Jeremiah Royce
Class of 1994
Miranda Lucas
Class of 1999
Lisa Taylor
Class of 1993
Judy Golinder
Class of 1993
Recent Class of 1999 Reunions
Plan a Class of 1999 Reunion for Free
Class of ‘99 20 Yr Reunion
Invited Classes: 1999
Date: Jun 29, 2019
Description: Time to party!! Hope to see you all soon!
Class of 2000 - 15 Year Reunion
Invited Classes: All Classes
Date: Jul 24, 2015
Description: We had a great time at our 10 year, so we thought why not have another get together and celebrate 15 years post graduati...(read more)
Horizon High School 10 year Reunion Class of 1999
Invited Classes: 1999
Date: Aug 15, 2009
Description: ***We need email addresses*** The invitations for both events have been sent by email. If you need the invitation still,...(read more)