Tri-valley High School - Class of 1986 Alumni, Colton SD
Join thousands of alumni from Tri-valley High School and the Class of 1986. Reconnect with classmates, photos, yearbooks, upcoming reunions.
Varsity Football Schedule 2026-27
08/27 vs Milbank
09/03 vs Madison
09/10 vs Lennox
09/24 vs Custer
10/08 vs Dell Rapids
10/15 vs Beresford
10/21 vs Sioux Falls Christian
09/03 vs Madison
09/10 vs Lennox
09/24 vs Custer
10/08 vs Dell Rapids
10/15 vs Beresford
10/21 vs Sioux Falls Christian
Upcoming Class of 1986 Reunions
Browse past reunion events and photos for your class here.Past Class of 1986 Reunions
Browse past reunion events and photos for your class here.Class Yearbook
View past yearbooks
Recently joined '86 Classmates
Becky Anfinson
Class of 1986
Paul Meyer (siers)
Class of 1986
Martin Hood
Class of 1986
Brenda Nelson
Class of 1986
Bonnie Randall
Class of 1986
Connect with Class of 1986 Classmates
Nearby Tri-valley Classmates
Class of 1984
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Class of 1985
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Class of 1987
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Class of 1988
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