Sierra High School - Class of 1999 Alumni, Colorado Springs CO
Join thousands of alumni from Sierra High School and the Class of 1999. Reconnect with classmates, photos, yearbooks, upcoming reunions.
Varsity Football Schedule 2026-27
08/28 vs Alameda
09/02 vs Mitchell
09/17 vs Thornton
09/24 vs Palmer
10/01 vs Arvada
10/08 vs Pueblo Centennial
10/15 vs Littleton
10/22 vs Adams City
10/29 vs Harrison
Upcoming Class of 1999 Reunions
Browse past reunion events and photos for your class here.Past Class of 1999 Reunions
Browse past reunion events and photos for your class here.Class Yearbook
View past yearbooks
Recently joined '99 Classmates
Julia O’connell
Class of 1999
Silythia Crawford
Class of 1999
Sandra Arvelo
Class of 1999
Amanda Armstrong
Class of 1999
Alycia Moore
Class of 1999
Daniel Rodriguez
Class of 1999
Alisha Cooper
Class of 1999
Ace Nelson
Class of 1999
Connect with Class of 1999 Classmates
Nearby Sierra Classmates
Class of 1997
14 classmates have joined
Class of 1998
28 classmates have joined
Class of 2000
18 classmates have joined
Class of 2001
18 classmates have joined