Tri-valley High School Alumni
Colton, South Dakota (SD)
Chris Haugen
Tri-valley High School
Class of 1980
→ Join 1307 Alumni from Tri-valley High School that have already claimed their alumni profiles.
→ There are 52 classes, starting with the class of 1960 all the way up to class of 2021.
Class of 1980 Alumni and Other Nearby Classes
Chad Weinacht
Class of 1993
Jan Siemonsma
Class of 1984
Wendy Boer
Class of 1990
Dawn Teller
Class of 1990
Cindy Van Duyn
Class of 1990
Sarah Clark
Class of 2008
Mary Olson
Class of 1968
Kate Neeb
Class of 1996
Karen Mcmahon
Class of 1988
Casy St. Pierre
Class of 1999
Becky Headrick
Class of 1996
Paul Vriend
Class of 1986
Betty Jorgenson
Class of 1968
Jacquelyn Bright
Class of 2000
Darrell Kurth
Class of 1989
Ruth Aartun
Class of 1999
Tom White Tom White
Class of 1976
Tammy Thompson
Class of 1982
