Horizon High School Alumni
Thornton, Colorado (CO)
Dawn Gioia
Horizon High School
Class of 1999
→ Join 2902 Alumni from Horizon High School that have already claimed their alumni profiles.
→ There are 45 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.
Tami Guffy
Class of 1999
Rachel Amman
Class of 2010
Heather Korinek
Class of 1990
Kerri Murphy
Class of 1991
Chris Mccomb
Class of 2015
Daniel Mason
Class of 2002
Eric Hall
Class of 2006
Todd Tate
Class of 2003
Laura Hernandez
Class of 2004
Lisa Brost
Class of 2002
Joshua Swenson
Class of 2013
Tyler Lansing
Class of 2007
Dawn Griego
Class of 1995
Susan Hamaker
Class of 1990
Cassandra Cordova
Class of 2006
Natasha Delgado
Class of 1999
Kristopher Kristopher Mahaffey
Class of 1996
Fred Flinestone
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)