#17 Iowa vs. #18 Michigan Prediction, Spread, NCAAF Picks – Saturday, September 26

The college football slate for Saturday contains several high-profile matchups and everything ranging from high-flying offenses to stout defenses. When the #17 Iowa Hawkeyes and #18 Michigan Wolverines do battle at 3:30 p.m. ET on CBS, there figures to be plenty of grit displayed.

Entering the Week 4 collegiate bout, Michigan is favored by 5.5 points on PrizePicks. As both squads begin Big Ten play, six other teams in the conference have undefeated records. Who will stay in that group by the time Saturday is over with?

Below, we'll break down our Iowa vs. Michigan prediction and picks for Saturday’s college football game, including the spread, over/under, and key player picks for PrizePicks.

Make your Iowa vs. Michigan prediction on PrizePicks now.

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#17 Iowa vs. #18 Michigan Prediction, Spread, Over/Under – Saturday, September 26

It’s yet another year of the Kirk Ferentz era for Iowa, which won nine games a season ago but watched QB Mark Gronowski graduate from the program. Tasked with retooling on the fly, the Hawkeyes came into the year ranking 104th out of 138 FBS teams in returning production from 2025.

Three games into a new campaign, it’s going well for Iowa. QB Hank Brown Jr. is playing a tidy brand of football to help keep the offense afloat, but it’s the RB quartet of Kamari Moulton (240 yards), Xavier Williams (162), Braeden Jackson (155), and Nathan McNeil (128) that’s doing most of the damage. Add in a steady diet of transfer WR Tony Diaz Jr., and you get the outline of a good-enough offense.

Of course, making stops on defense is how the Hawkeyes earn their keep. This is a group that’s allowing the fewest points per game in the nation entering this matchup with just 4.3, including a pair of shutouts vs. Northern Illinois and Northern Iowa. LB Cam Buffington and DEs Joseph Anderson and Drew Campbell are leading the way in that regard.

Michigan, meanwhile, welcomed new head coach Kyle Whittingham into the program with open arms after a pair of sub-10-win seasons. The results are paying dividends, as this roster retained plenty of top talent and also got transfers like WR JJ Buchanan (266 receiving yards) and DE John Henry Daley (14 tackles, 2 sacks) to come over from Utah alongside their HC. 

Back in the saddle at QB is QB Bryce Underwood, who’s had some ups and downs but ranks first on the team with 156 rushing yards. He continues to emerge as a dual-threat piece, playing complementary football alongside a defense that already has 25 tackles for loss. 

UMich opened the 2026 season with one-score triumphs over Western Michigan (one of the more infamous college games in recent memory) and #11 Oklahoma before destroying UTEP by a final of 52-17 last Saturday afternoon. 

Michigan has won each of the last four matchups in this series since 2019, with three coming either on the road or at a neutral site. Having home-field advantage at Michigan Stadium in Ann Arbor could make a big-time difference in Week 4. 

On the injury front, RB Kamari Moulton and TE DJ Vonnahme are both probable for Iowa. For Michigan, OL Andrew Sprague and CB Zeke Berry are questionable. 

Iowa vs. Michigan Spread, Over/Under – Saturday, September 26

Michigan enters Saturday’s game as a 5.5-point home favorite against Iowa, returning a 1.42x payout on PrizePicks if it wins outright.

Here are the full payouts for the Iowa vs. Michigan game on PrizePicks.

Make your Iowa vs. Michigan pick on spread or over/under on PrizePicks Team Picks.

Payouts show potential returns on correct Team Picks predictions. A 2x payout returns $200 on a $100 entry. Lower multipliers reflect outcomes users are picking as more likely. Payouts are live as of writing and subject to change.

Iowa vs. Michigan Prediction on Spread – 9/26/26

Here are the key game stats and trends behind our Iowa vs. Michigan prediction on the spread for Saturday, September 26’s game. 

• Iowa went 3-0 against the spread as a road underdog in 2025 and is 11-6 ATS in that situation dating back to 2020. Michigan, meanwhile, is 2-3 and 19-19-1, respectively ATS. 
• Contrary to what many would expect, the Hawkeyes have actually outperformed the Wolverines on offense, producing 3.57 points per drive versus 2.30.
• Iowa simply does the little things better. It boasts a +1.0 turnover margin to go along with a 77.0 net field position mark and 0.386 early-down EPA per play, via Fourth Down Data. Michigan’s respective figures are -0.7, 70.9, and -0.021. 
• The Hawkeyes are performing better on both sides when it matters most, holding non-garbage time edges in offensive EPA/play (0.064 to -0.021) and defensive EPA/play (-0.344 to -0.175). 
• One of Michigan’s strengths is an FBS-leading red-zone offense, where it produces an insane 0.596 EPA/play. Unfortunately, Iowa leads the nation in ceding the lowest share of field advancement on defense.
• No defense allows a lower success rate than Iowa at 30.2%, via Game on Paper, including a minuscule 26.3% rush success rate. 

Lock in your Iowa vs. Michigan prediction on PrizePicks now.

Iowa vs. Michigan Picks, Player Stats for PrizePicks: 9/26/26

Here are the top Iowa vs. Michigan picks to target on Saturday, September 26. Today’s college football picks for PrizePicks include QB Hank Brown, RB Kamari Moulton, and QB Bryce Underwood.

Iowa QB Hank Brown vs. Michigan: 160.5 Pass Yards

• Brown has performed admirably to the tune of completing 72.6% of his passes, but he’s attempted only 62 of them and is also averaging 157.7 yards per game.
• According to Pro Football Focus, the fourth-year signal-caller has made just 2 big-time throws on the year. 
• Via Fourth and Short, Iowa actually owns a negative pass rate over expected at -0.4%. 
• Michigan’s defense occupies the 97th percentile in EPA/pass and the 95th percentile for yards per dropback. 

Add Hank Brown + Iowa to cover the spread to your PrizePicks lineup now.

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Iowa RB Kamari Moulton vs. Michigan: 60.5 Rush Yards

• Moulton leads the Big Ten in average yards per carry with 9.2, which has helped him rack up 240 yards in just two games played.
• Per Game on Paper, Moulton’s 0.39 EPA/rush ranks 36th out of all qualified ball carriers in 2026.
• The career Hawkeye is posting a ludicrous 5.42 yards after contact per attempt and has already forced 8 missed tackles.
• If there’s one area to attack the Wolverines, it’s up front. The defense sits in just the 28th percentile in line yards, implying that it can get pushed around a bit by strong offensive lines. 

Add Kamari Moulton + Iowa to win to your PrizePicks lineup now.

Michigan QB Bryce Underwood vs. Iowa: 215.5 Pass + Rush Yards

• Three games in, Underwood is averaging 220.0 combined passing and rushing yards. With that said, he’s now matched up against a defense that’s second in yards per play (3.78) and top 10 vs. both the pass and run. 
• Among QBs with 50+ dropbacks in 2026, Underwood’s turnover-worthy throw clip of 7.6% is the fifth highest. 
• Iowa owns a 17.2% total havoc rate on defense, including a 7.2% split in the secondary.
• The Hawkeyes’ 15.5% passing-down success rating from College Football Data could be an ominous sign for Underwood and company on Saturday.

Add Bryce Underwood + Michigan to cover the spread to your PrizePicks lineup now.

Make Iowa vs. Michigan Picks on PrizePicks

If the Hawkeyes or Wolverines want to send a massive statement to both the Big Ten and college football at large, it starts with securing a pivotal victory on Saturday. Although Michigan is a tough team with the advantage of playing this one at home, don’t be so quick to count out Iowa given its hot start to the year. 

Don’t wait until kickoff — make your Iowa vs. Michigan picks on PrizePicks now and earn real money if you’re right.

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