Arizona vs. Oregon State

Every meeting on file, as played. Ranks are the AP poll’s going in.

1. Arizona’s biggest win1983: Arizona 50, Oregon State 6by 44 points
2. Oregon State’s biggest win2002: Oregon State 38, Arizona 3by 35 points
3. Upset1990: Oregon State 35, Arizona 21Oregon State had a 19% chance, by our ratings before kickoff
4. Upset2005: Arizona 29, Oregon State 27Arizona had a 20% chance, by our ratings before kickoff
5. Upset2019: Oregon State 56, Arizona 38Oregon State had a 32% chance, by our ratings before kickoff

Head-coach pairings with three or more meetings on file, the series read from Arizona’s side (Smith 5–⁠0 against Avezzano). A season split between coaches goes to the one credited with the game.

Our Elo rating at the end of each season, a measure of how strong a team was, not a forecast; 1500 is an average FBS team.

Biggest days: the week’s best individual games by our big-days rule, from box scores (2004 on).

Every game is listed as played on the field.

• Arizona vs. Arizona State89 meetings, Arizona 43–⁠45–⁠1
• Arizona vs. New Mexico51 meetings, Arizona 32–⁠17–⁠2
• Arizona vs. Utah49 meetings, Arizona 21–⁠26–⁠2
• Arizona vs. Washington State48 meetings, Arizona 29–⁠19
• Oregon State vs. Oregon109 meetings, Oregon State 46–⁠57–⁠6
• Oregon State vs. Washington State104 meetings, Oregon State 45–⁠56–⁠3
• Oregon State vs. Washington95 meetings, Oregon State 32–⁠61–⁠2
• Oregon State vs. Stanford90 meetings, Oregon State 28–⁠59–⁠3