Portland State vs Idaho State Prediction, Odds & Best Bets Today – NCAAB, Feb. 20

Idaho State head coach Ryan Looney looks on during the first half of an NCAA college basketball game against Utah, Monday, Nov. 14, 2022, in Salt Lake City. (AP Photo/Rick Bowmer)
(AP Photo/Rick Bowmer)
  • Idaho State is a -2.5 point favorite vs Portland State
  • Total (Over/Under): 140.5 points
  • Portland State / Idaho State TV channel: ESPN+

The Portland State Vikings visit Reed Gym to take on the Idaho State Bengals on Feb. 20. Tip off is scheduled for 9:00pm EST in Pocatello, ID, USA.

Idaho State is the betting favorite in this game, with the spread sitting at -2.5 (-105).

The Portland State vs. Idaho State Over/Under is 140.5 total points.

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Portland State vs. Idaho State Odds, Spread, Over/Under

SpreadTotal (O/U)Moneyline
Portland State+2.5 -115O 140.5 -110+110
Idaho State -2.5 -105U 140.5 -110-135

Portland State vs Idaho State Prediction for Today:

The winning team model predicts Portland State will win this college basketball game with 75.6% confidence, based on game simulations, player injuries, key player performances and recent matchups.

Portland State vs Idaho State Spread Prediction:

Based on recent against-the-spread trends, the spread model predicts Idaho State will cover the spread with 58.5% confidence for today’s game.


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  • Portland State have covered the Spread in 17 of their last 28 games (+4.95 Units / 16% ROI)
  • Portland State has hit the Game Total Over in 11 of their last 17 away games (+4.45 Units / 24% ROI)
  • Portland State has hit the 1H Game Total Over in 10 of their last 17 away games (+1.95 Units / 10% ROI)
  • Portland State has hit the Team Total Over in 10 of their last 17 away games (+1.85 Units / 9% ROI)
  • Idaho State has hit the Team Total Over in 19 of their last 28 games (+8.27 Units / 26% ROI)
  • Idaho State has hit the Game Total Over in 18 of their last 28 games (+7.00 Units / 23% ROI)
  • Idaho State has hit the 1H Game Total Over in 8 of their last 11 games at home (+4.60 Units / 37% ROI)
  • Idaho State have covered the Spread in 16 of their last 28 games (+2.80 Units / 9% ROI)
  • Idaho State has hit the 1H Moneyline in 7 of their last 11 games at home (+1.60 Units / 9% ROI)

Portland State Basketball Against the Spread Record (ATS)

Portland State has a 15-8 record against the spread this college basketball season (+6.2 Units / 24.51% ROI).

  • 13-10 when betting on the Moneyline for +1.45 Units / 4.47% ROI
  • 11-12 when betting the Over for -2.2 Units / -8.68% ROI
  • 12-11 when betting the Under for -0.05 Units / -0.2% ROI

Idaho State Basketball Against the Spread Record (ATS)

Idaho State has a 13-8 record against the spread this college basketball season (+4.2 Units / 18.22% ROI).

  • 8-13 when betting on the Moneyline for -6.35 Units / -22.64% ROI
  • 13-8 when betting the Over for +4.2 Units / 18.18% ROI
  • 8-13 when betting the Under for -6.3 Units / -27.27% ROI

Portland State Offensive Stats & Trends:

Portland State is shooting 64% from the free throw line (325/512) this season — 5th lowest among Division 1 Teams; League Avg: 72%

Portland State is shooting 66% from the free throw line (716/1,091) since the start of the 2023-24 season — 4th lowest among Division 1 Teams; League Avg: 72%

Portland State shot 31% from three (207/671) last season — tied for 10th lowest among Division 1 Teams; League Avg: 34%

Portland State is shooting 48% (760/1,571) this season — tied for 15th best among Division 1 Teams; League Avg: 45%

Idaho State Offensive Stats & Trends:

Idaho State has averaged 13.1 offensive rebounds per game (315 rebounds/24 games) this season — best among Big Sky Teams; League Avg: 8.9

Idaho State has 20.5 free throw attempts per game this season — best among Big Sky Teams; League Avg: 18.7

Idaho State averaged 10.6 turnovers per game (328 turnovers/31 games) last season — 3rd best among Big Sky Teams; League Avg: 11.4

Idaho State has 315 offensive rebounds this season — most among Big Sky Teams

Portland State Defensive Stats & Trends:

Portland State has averaged 8.8 steals per game (229 steals/26 games) this season — best among Big Sky Teams; League Avg: 6.7

Portland State has 229 steals this season — most among Big Sky Teams

Portland State has averaged 8.8 steals per game (229 steals/26 games) this season — tied for 24th best among Division 1 Teams; League Avg: 6.9

Portland State has forced 14.6 turnovers per game (379 turnovers/26 games) this season — best among Big Sky Teams ; League Avg: 11.5

Idaho State Defensive Stats & Trends:

Idaho State averaged 21.0 defensive rebounds per game (652 rebounds/31 games) last season — 7th lowest among Division 1 Teams; League Avg: 24.5

Idaho State averaged 7.0 steals per game (217 steals/31 games) last season — 3rd best among Big Sky Teams; League Avg: 6.2

Idaho State has averaged 6.7 steals per game (366 steals/55 games) since the start of the 2023-24 season — 4th best among Big Sky Teams; League Avg: 6.4

Idaho State stole the ball 217 times last season — 2nd most among Big Sky Teams


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Our BetMGM betting authors are experts who focus on individual game matchups & player prop bets with an emphasis on betting odds, lines & predictions.