tɹˈaɪtən sˈiːnjɚ hˈaɪ wʌz ɪstˈæblɪʃt ɪn nˈaɪntiːnhˈʌndɹɪd nˈaɪnti wɛn ðə kəmjˈuːnᵻɾiz ʌv dˈɑːdʒ sˈɛntɚ, wˈɛst kəŋkˈoːɹd ænd klˈɛɹmɔnt kənsˈɑːlᵻdˌeɪɾᵻd tə kɹiːˈeɪt wˈʌn hˈaɪ skˈuːl ænd dʒˈuːnjɚ hˈaɪ skˈuːl.
Triton Senior High was established in 1990 when the communities of Dodge Center, West Concord and Claremont consolidated to create one high school and junior high school.