Tri-valley High School Alumni
Colton, South Dakota (SD)
Thomas Sletten
Tri-valley High School
Class of 1970
→ Join 1302 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
Betty Froehlich
Class of 1983
Anita Van Roekel
Class of 1970
Judy Van Duyn
Class of 1972
Phillip Bassing
Class of 2001
Melissa Vig
Class of 1997
Wendy Mohrhauser
Class of 1999
Ryan Dove
Class of 1993
Kris Anderson
Class of 1990
Randy Mews
Class of 1981
Michelle Rembold
Class of 1985
Jan Siemonsma
Class of 1984
Michelle Williams
Class of 2009
Teresa Geppert
Class of 2000
Jenae Hotchkiss
Class of 1999
Gail Pearson
Class of 1978
Tina Christopherson
Class of 1993
Steven Gunn
Class of 1976
Martin Hood
Class of 1986
