Eugene and Corvallis are under an hour apart in the Willamette Valley, and the game was played every year from 1945 to 2025, the most-played rivalry in the West. The schools retired the 'Civil War' name in 2020.
Kind
In-state rivalry
First met
1894
Trophy
Platypus Trophy
Between the grounds
36 miles in a straight line
Note
no 2026 game; resumes 2027 or 2028; 'Civil War' name dropped in 2020