Horizon High School Alumni
Thornton, Colorado (CO)
Jason Toldness
Horizon High School
Class of 2003
→ Join 2882 Alumni from Horizon High School that have already claimed their alumni profiles.
→ There are 44 classes, starting with the class of 1900 all the way up to class of 2023.
Class of 2003 Alumni
→ Reunite with 66 class of 2003 classmates that have joined.
Jason Coder
Class of 2004
Chaise Turner
Class of 2002
Jeffrey Tolmich
Class of 2007
Vanessa Griess
Class of 2002
Kyra Castrellon Castrellon
Class of 2008
Ryan Albin
Class of 2002
Michael Jimenez
Class of 2005
Kara Pardikes
Class of 1998
Katie Davis
Class of 1990
Michele Chapman
Class of 1991
Stephanie Stephenson
Class of 2006
Christina Archuleta
Class of 1993
Cullen Stevens
Class of 1992
Jeremy Brandon
Class of 1999
Erica Mugno
Class of 1999
Katie Kozney
Class of 1998
Tami Hancock
Class of 1992
Matthew Davis
Class of 1991
Alix Fields
Class of 2013
Jacob Ramos
Class of 1995
Christina Buckskin
Class of 1998
Heidi Jensen
Class of 1996
Chelsea Thoman
Class of 2003
Kisha Watanabe
Class of 1999
Upcoming Class of 2003 Reunions
Plan a Class of 2003 Reunion for Free
Class of 2004 Reunion
Invited Classes: 2003, 2004, 2005
Date: Jun 29, 2024
Description: TBA- see facebook page for details 2024 HS Reunion will be at a different location. Stay tuned for details.
Recent Class of 2003 Reunions
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)