Horizon High School Alumni
Thornton, Colorado (CO)
Greg Koltz
Horizon High School
Class of 1999
→ Join 2934 Alumni from Horizon High School that have already claimed their alumni profiles.
→ There are 47 classes, starting with the class of 1900 all the way up to class of 2025.
Class of 1999 Alumni
→ Reunite with 149 class of 1999 alumni that have joined.
Jennifer Christian
Class of 1998
Lindsay Dickhausen
Class of 2008
Shane Shane Powell
Class of 1994
Jennifer Clapper
Class of 1995
Lindsay Dickhausen
Class of 2007
Dave Silberman
Class of 1997
Jeff Hahn
Class of 2000
Jennifer Sorensen
Class of 1998
Joshua Caron
Class of 2004
Chelsea Thoman
Class of 2003
Cameron Paulick
Class of 1999
Alena Loftis
Class of 2000
Dawn Shireman
Class of 1992
Maysee Yang
Class of 2002
Reagan Walcott
Class of 1993
Susan George
Class of 2004
Danne Reents
Class of 2007
Mary Atkins
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)