Tri-valley High School Alumni
Colton, South Dakota (SD)
Jim Johnson
Tri-valley High School
Class of 1970
→ Join 1306 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 1970 Alumni and Other Nearby Classes
Steph Kleine
Class of 2008
Cynthia Syndi Schaefer
Class of 1977
Mitchell Mitchell
Class of 2009
Alyssa Bentz
Class of 2000
Lessa Duimstra
Class of 1968
William Morrill
Class of 1988
Cheryl Boysen
Class of 1972
Ladonn Hanson
Class of 1982
Rebecca Halverson
Class of 1990
Linda Vande Vooren
Class of 1968
Phillip Bassing
Class of 2001
Heidi Meddings
Class of 1992
Walter Schaefer
Class of 1993
Jenae Hotchkiss
Class of 1999
Steven Gunn
Class of 1976
Greg Swier
Class of 1982
Dave Siemonsma
Class of 1984
Mike Kappes
Class of 1997
