Horizon High School Alumni
Thornton, Colorado (CO)
Holli Keyser (Holli Mast)
Horizon High School
Class of 1999
→ Join 2923 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.
Viktoria Omarsdottir
Class of 2010
Jamie Fitzpatrick
Class of 2004
Chaise Turner
Class of 2002
David Geter
Class of 1998
Jared Mckenny
Class of 2000
Candice Mast
Class of 2002
Tania Lee
Class of 2000
Shannon Jennings
Class of 1999
Kara Kincaid
Class of 1994
Nicole Ramig
Class of 2000
Tami Guffy
Class of 1999
Lane Davis
Class of 2007
Fred Flinestone
Class of 1993
Tou Ly
Class of 2004
Stephanie Spaziani
Class of 2009
Erick Saengchanh
Class of 2007
April Zimbleman
Class of 1996
Morgan Lynn Johnston
Class of 1999
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)