Tri-valley High School Alumni
Colton, South Dakota (SD)
Laurie Swier
Tri-valley High School
Class of 1974
→ Join 1297 Alumni from Tri-valley High School that have already claimed their alumni profiles.
→ There are 51 classes, starting with the class of 1960 all the way up to class of 2021.
Class of 1974 Alumni and Other Nearby Classes

Bradley Peterson
Class of 1973

Phil Van Duyn
Class of 1968

John Person
Class of 2008

Rob Heinis
Class of 1971

Chad Weinacht
Class of 1993

Lisa Vandervliet
Class of 1999

Edmund Adler Adler
Class of 2004

Michelle Petersen
Class of 1997

Jenni Pitts
Class of 1991

Phillip Bassing
Class of 2001

Jeremy Hoek
Class of 1993

Darwin Fritz
Class of 1969

Lori De Jong
Class of 1985

Brian Brian Unzelman
Class of 2000

Lisa Tebbe
Class of 1981

Jodi Hollopeter
Class of 1994

Ashley Welbig
Class of 2004

Lessa Duimstra
Class of 1968

Peggy Klinkel
Class of 1981

Julie Johnson
Class of 1971

Sheila Rembold
Class of 1983

David Stageberg
Class of 1983

Krista Ruff
Class of 1993

Steph Kleine
Class of 2008