Washington vs Iowa Prediction: Will Washington Cover -2.5?
Early projections. Games after Tuesday night may be updated on Wednesday.
Backdoor Cover’s model projects Iowa -3.02 for Iowa at Washington, 5.5 points off the market’s Washington -2.5, and gives Iowa a 58% win probability.
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What this tells us
My model has Iowa winning outright, but the market has Washington favored. The disagreement comes down to the market being more bullish on Washington than my model is.
The model's side at the current line. It isn't a bet. I only bet a small share of the model's picks.
About this gap
Games with a 3 to 6 point gap covered 53.9% of the time in the backtest (616 games).
| Model vs market | Cover % | Games |
|---|---|---|
| 0–3 pts | 51.4% | 883 |
| 3–6 pts (this game) | 53.9% | 616 |
| 6–10 pts | 54.6% | 401 |
| 10+ pts | 53.0% | 181 |
Backtest: every game, weeks 2+ of 2023–25.
Weather at kickoff
No significant weather expected.
How the number is built
The model rates every FBS team on efficiency, adjusted for opponent, and refits every week. It predicts a score, which becomes a spread and a total. Backdoor Cover Picks are the few games I bet.
My track record starts with the 2026 season. Picks are posted before kickoff and graded once the game finishes.
Common questions
Who does the model project to win Washington vs Iowa?
Backdoor Cover’s model projects Iowa to win, with a 58% win probability.
What is the model’s predicted spread for Iowa at Washington?
The model projects Iowa -3.02 and the market has Washington -2.5, a gap of 5.5 points.
What side does the model favor against the spread?
Iowa +2.5, at the current number. Backdoor Cover Picks may still pass on this game.
How the model is doing. 142–128–1 against the spread (52.6%), 69–45 on totals (60.5%) and 208–63 straight up (76.8%) on every game this season.
Backdoor Cover Picks
Is Iowa at Washington one of my picks? Subscribers see whether I’m betting it, and if so the side, the line and a recommended unit size.
My track record is on the Track Record page.
Season predictions: Iowa and Washington.
Published Oct 6, 2026. Numbers refreshed Oct 6, 2026.