Iowa Hawkeyes vs Ohio State Buckeyes Picks, Prediction, Odds, and Line Movement for Thursday March 12 2026

By: Kyle Kargel Published 03/12/2026, 07:50 AM ET
Iowa vs Ohio State prediction
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Thursday's noon tip in the Big Ten Tournament might be the most deceptive line on the entire bracket, and sharp bettors should be circling it before the market moves further. Iowa and Ohio State are meeting for the second time this season with the Hawkeyes carrying back-to-back fatigue, a 1.5-point underdog number, and a 17-point first-meeting win that the market does not appear to be fully accounting for. If you are building a Big Ten Tournament card and want the best college basketball picks to anchor your slate, this Iowa-Ohio State rematch has the ingredients for one of the day's best betting spots — a coin-flip game being priced like a layup.

Quick Picks and Prediction

  • Spread Pick: Iowa +1.5
  • Total Pick: Under 139.5
  • Projected Final Score: Iowa 71, Ohio State 68

Odds and Line Movement

Opening Odds

Team Spread Total
Iowa -1.5 (-120) Over 138.5 (-110)
Ohio State +1.5 (-102) Under 138.5 (-110)

Current Odds

Team Spread Total
Iowa +1.5 (-115) Over 139.5 (-105)
Ohio State -1.5 (-105) Under 139.5 (-115)

Line Movement - Spread

Date Time Iowa Ohio State
03/11 02:45:24 PM -1.5 (-120) +1.5 (-102)
03/11 02:50:51 PM -1.5 (-118) +1.5 (-104)
03/11 03:26:40 PM -1.5 (-112) +1.5 (-108)
03/11 06:27:30 PM -1.5 (-105) +1.5 (-115)
03/11 06:57:11 PM -1.5 (-122) +1.5 (+100)
03/11 06:57:25 PM -1.5 (-114) +1.5 (-106)
03/11 06:57:32 PM -0.5 (-106) +0.5 (-114)
03/11 06:57:46 PM -1.5 (+100) +1.5 (-122)
03/11 06:58:14 PM -0.5 (-106) +0.5 (-114)
03/11 06:58:27 PM +1.5 (-122) -1.5 (+100)
03/12 04:40:25 AM +1.5 (-115) -1.5 (-105)

Line Movement - Total

Date Time Over Under
03/11 02:45:24 PM 138.5 (-110) 138.5 (-110)
03/12 04:39:53 AM 139.5 (-105) 139.5 (-115)

Iowa vs Ohio State Key Matchups and Handicap

The line movement tells a compelling story before a single second of basketball is played. Iowa opened as a 1.5-point favorite and has since flipped to a 1.5-point underdog, a full three-point swing that reflects sharp money landing on Ohio State in the overnight hours. The total has climbed a full point from 138.5 to 139.5 with the under drawing juice, suggesting books are expecting lower-scoring action despite the tick upward in the number. Both movements deserve attention from a handicapping standpoint.

The core matchup begins with Bennett Stirtz, who is one of the most dangerous offensive guards in this entire tournament field. Stirtz averages 20.2 points and 4.4 assists while connecting on 49.8% from the field and 38.2% from three. That combination of shot-making efficiency and playmaking from the pick-and-roll puts sustained pressure on any perimeter defense, and Ohio State will need to account for him on every possession. Tavion Banks adds 10.5 points and 4.8 rebounds to provide interior support, Alvaro Folgueiras brings a versatile 8.3 points, 3.7 rebounds and 2.4 assists per game, and Cooper Koch just delivered 19 points against Maryland in Iowa's tournament opener — giving the Hawkeyes a genuine secondary scoring option that can emerge in a high-leverage moment.

Ohio State counters with arguably the more talented top three on paper. Bruce Thornton leads the Buckeyes at 20.1 points per game while adding 5.2 rebounds and 3.9 assists on a stunning 55.8% shooting clip — that efficiency number makes him one of the most dangerous mid-range and finishing guards in the Big Ten Tournament. John Mobley Jr. chips in 15.9 points and converts 42.4% from beyond the arc, giving Ohio State a legitimate floor-stretching complement alongside Thornton. Devin Royal rounds out the trio at 14.0 points with a team-best 5.7 rebounds, providing the kind of frontcourt versatility that can create mismatches in tournament settings.

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Despite that talent gap at the top end, Iowa already neutralized Ohio State's advantages once this season. The Hawkeyes beat the Buckeyes 74-57 on February 25 — a 17-point margin that was not fluky. Iowa's ball security and half-court execution drove that result, and nothing about the Buckeyes' current roster construction suggests they have dramatically changed how they operate. The fatigue angle for Iowa is real after playing Wednesday against Maryland, but the Hawkeyes also bring the emotional edge of a team that has already proven it can win this specific matchup. Tournament rematches most often come down to which team can more faithfully recreate its preferred style, and Iowa showed in February that their style beats Ohio State's.

Iowa enters Thursday having just posted a 75-64 win over Maryland, demonstrating the Hawkeyes' ability to control tempo and protect the ball in a tournament environment. The 74-57 first-meeting win over Ohio State on February 25 is the most relevant trend in this entire matchup — it was not a close cover, it was a double-digit statement that showed Iowa's game plan can suffocate the Buckeyes' top-end talent over 40 minutes.

Ohio State arrives with momentum from a three-game winning streak to close the regular season at 20-11, and that run justifies the market flipping them to a slight favorite. The Buckeyes have the better rest advantage, coming in fresh while Iowa plays back-to-back days, and the line movement from -1.5 Iowa to -1.5 Ohio State overnight reflects sharp bettors buying into that edge.

The total movement from 138.5 to 139.5 with the under attracting heavier juice is meaningful. Books raised the number and the under immediately became the more expensive side, which signals sharper action is targeting the under rather than the over. Iowa's defensive structure in the first meeting held Ohio State to 57 points, and even in a closer game, the Buckeyes rarely produce explosive offensive outputs against disciplined half-court defenses.

Iowa and OSU Key Injuries and Notes

Iowa's most confirmed absence is reserve guard Peyton McCollum, who is out for the season due to a foot injury. McCollum's loss trims the Hawkeyes' backcourt depth, but it does not alter the starting lineup or the primary rotation in a meaningful way. The real concern for Iowa is fatigue management across back-to-back tournament days rather than any individual personnel issue.

Ohio State carries more meaningful injury uncertainty entering Thursday. Puff Johnson, Brandon Noel and Josh Ojianwuna are all listed as questionable, and that combination creates real roster instability for the Buckeyes. Noel's status is particularly important — if he is limited or unavailable, Ohio State loses a frontcourt contributor who provides scoring and rebounding depth behind Royal. Johnson's questionable tag matters for wing defense and lineup flexibility, and any reduction in his availability shrinks the Buckeyes' ability to match up with Iowa's versatile personnel. Ojianwuna's uncertainty adds further frontcourt depth concerns that could become a problem if Iowa pushes the pace or creates foul trouble in the paint.

The injury picture on balance favors Iowa more than the point spread accounts for. Ohio State losing one or more of those three questionable players narrows the gap between these rosters considerably, and the Hawkeyes' starting lineup is fully intact heading into the noon tip.

ATS and Total Picks

  • ATS Pick: Iowa +1.5 (-115) — Iowa already beat Ohio State by 17 in the first meeting, carries a fully healthy starting lineup, and gets a point and a half to work with in a game they have already proven they can win outright. Back-to-back fatigue is a real factor but not enough to surrender the first-game result and a functional spread cushion.
  • Total Pick: Under 139.5 (-115) — Iowa held Ohio State to 57 points in February. Even in a tighter rematch, the Hawkeyes' defensive structure and half-court tempo control make it difficult to reach 140 combined points. The total moved up a point and the under immediately attracted heavier juice — that is not coincidental.

Final Score Prediction

Iowa proves the first meeting was not an aberration. The Hawkeyes' ball security and half-court execution slow Ohio State's high-efficiency offense into a grind, Stirtz delivers another 20-point performance, and the Buckeyes' injury uncertainty limits the depth Ohio State needs for a full 40-minute push. The back-to-back fatigue keeps this closer than February's margin, but Iowa finds a way to advance.

Projected Final Score: Iowa 71, Ohio State 68

How to Bet Iowa vs Ohio State

The Big Ten Tournament delivers premium betting opportunities every round, and getting positioned on the right side of a line that has already moved three full points requires having accounts at multiple books. If you are new to sports betting or want a risk-free entry point into tournament action, the best social sportsbooks let you compete for real prizes without putting your bankroll on the line from day one.

For bettors ready to lock in real money on Iowa plus the points and the under 139.5, the bet365 bonus code gives you one of the strongest new-user offers available right now, adding value at exactly the right point in the college basketball calendar. If you prefer a no-deposit competitive format that still puts real prizes within reach, the fliff promo code is worth activating before Thursday's noon tip.

With Iowa +1.5 and the under 139.5 as the plays, do not wait on these lines. The spread has already moved three points and the under juice has tightened overnight — both numbers could shift further before tip-off. Get your bets in early and let Iowa's half-court execution do the rest.

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