Iowa vs. Northwestern Prediction, Odds & Pick
Prediction, odds and the model's read
Our model's read
Scouting report
2026 projection · last season, roster and staff
Where Iowa gets at Northwestern: 17th at staying out of the backfield, against a unit 111th at stuffing runs at the line. Northwestern projects no clear way in against Iowa. Iowa is also 23rd at moving the ball on the ground, against a unit 94th.
How
IOWAattacks
NU
- 1
Expect clean run lanes
getting stopped at the line · projected
IOWA#17 of 138NU#111 of 138 - 2
Lean on the run
moving the ball on the ground · projected
IOWA#23 of 138NU#94 of 138 - 3
Win first and second down
first and second down · projected
IOWA#30 of 138NU#85 of 138
The two teams
Iowa
Iowa is in year 13 under Kirk Ferentz, whose offenses have been balanced. The strengths are on both sides of the ball, led by 8th at keeping everything in front of them. The way in is 137th at hitting chunk plays.
On fourth down he goes for it less often than his peers do from the same spots (−4.5%). Against what the expected-points model recommends he is −43.0% — the profession as a whole is negative on this.
Iowa has played 1 game against an average slate, adjusted for here. That football carries about 0% of what is below; the rest is still the preseason projection.
Projected strengths
- Defensehitting chunk plays#8projected
- Defensesurviving second and twelve#13projected
- Offensegetting stopped at the line#17projected
Projected soft spots
- Offensehitting chunk plays#137projected
Northwestern
Northwestern is in year 4 under David Braun, whose offenses have been balanced. The strengths are defensive, led by 15th at keeping everything in front of them. The way in is 114th at hitting chunk plays, and they are 111th at stuffing runs at the line.
On fourth down he goes for it about as often as his peers do from the same spots (−1.2%). Against what the expected-points model recommends he is −35.3% — the profession as a whole is negative on this.
Northwestern has not played an FBS opponent yet, so this is the projection: last season regressed toward the mean, plus returning production, recruiting, talent and whether the staff is the same one.
Projected strengths
- Defensehitting chunk plays#15projected
Projected soft spots
- Offensehitting chunk plays#114projected
- Defensegetting stopped at the line#111projected
Ranks are national. Nothing here is last season's number — carrying one forward is measurably worse than saying nothing — and in-season figures are adjusted for who was actually played. This describes the matchup; it is not a prediction and not a pick.
Head coaches only — there is no free feed for coordinators, so on a program where the head coach does not call the offense this describes the staff he hired. Play-calling identity is a style, not a grade: throwing more than the situations warrant is not better than throwing less than they warrant.
Model prediction
how the number is builtOur model simulates the game drive by drive from each side's opponent-adjusted efficiency (NU Elo 1549, IOWA Elo 1841 for reference), with home-field advantage. That projects NU -6.2 (66% to win), essentially in line with the market.
Why that percentage is worth reading: across 604 graded in-season games, the calls this model put near 58% came in at 58.2%. The full calibration table is published, bin by bin. Early in the season the cold-start path runs instead and calibrates less well (Brier 0.2028 against 0.1889).
Model as of Sep 1 · through week 1 · drive simulation
Where the game is won
2026 national rank · right is better
offensethe defense it faces
Moving the ball
IOWA83rd60thNUNU4th10thIOWAThrough the air
IOWA92nd129thNUNU40th7thIOWAOn the ground
IOWA47th98thNUNU31st19thIOWAStaying on the field
IOWA87th89thNUNU69th22ndIOWATaking care of it
IOWA21st107thNUNU1st75thIOWA
Each bar runs from last in the country on the left to 1st on the right. The filled span is the gap between the offense and the defense it faces.
Season form — 2026
nationally rankedThe matchup, in context
series history + adjusted profilesIowa leads 55–28–3 · Iowa has won 4 straight · 40% have been one-possession games
| IOWA | NU | |
|---|---|---|
| +20.7 (#10) | CORE overall | +4.1 (#56) |
| +6 / -14 | offense / defense | +3 / -1 |
Bold is the side ahead. CORE strips the situation from every play and solves the schedule out across the league, so these compare two teams that never met.
Key matchups
The analyst read: each team's offense splits crossed against the opponent's defense, with the edges called out.
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FAQ
Who will win Iowa vs. Northwestern?
Gridpex's model favors Northwestern with a 66% win probability.
What's the predicted spread for Iowa vs. Northwestern?
The model projects Northwestern by 6.2.
What time is Iowa vs. Northwestern and what channel is it on?
Time TBD, at Ryan Field.
Where this number comes from. Every projection on this page is produced by the same model, run before kickoff on opponent-adjusted efficiency, power ratings and situational data — walk-forward validated on eleven seasons and never adjusted after the fact. How the model works →