Idaho State vs Portland State Prediction, Picks & Odds | 02 Feb 2026

College Basketball Betting Preview: Idaho State vs Portland State

The Idaho State Bengals go up against the Portland State Vikings, with tip-off scheduled for 22:00 on Monday, February 2.

We think that 137.5 is a more than generous total for Over backers when Idaho State meet Portland State. Take the -110 that we see the teams combine to good effect.

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Idaho State Bengals were beaten in their previous game and this was on the road. Weber State Wildcats claimed a 81-79 win.

Portland State Vikings won their last game, beating Montana State Bobcats at home. It was a 63-54 win.

Head-to-Head Statistics

Portland State beat Idaho State when the teams last met. It was a 93-87 (OT) scoreline. Portland State have won seven of the previous 10 H2H meetings.

NCAAB	Overall	PF	PA	N. Pts	Home	Away	Strk
Portland State	14-6	1562	1391	171	8-2	6-4	1W
Idaho State	10-12	1663	1629	34	7-4	3-8	4L

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Idaho State vs Portland State Prediction & Picks

We cover the key Idaho State vs Portland State betting angles, showcasing our expert match prediction, correct score selection and a bet builder tailored for the best value.

Game Prediction

We’re forecasting that the two teams will produce a significant combined points total in this college game. Therefore, our pick is to take the -110 that there are Over 137.5 points.

We track all injuries that could impact each team before making our basketball picks. The form guide and latest stats also help the Sportsgambler.com team crunch the numbers ahead of the college hoops action.

Key Idaho State vs Portland State stats:

• The 137.5 line has been covered in 8 of the last 10 Idaho State games.
• The 137.5 line has been covered in 14 of the last 20 Idaho State games.
• The 137.5 line has been covered in 6 of the last 10 Portland State games at home.
• The 137.5 line has been covered in 12 of the last 20 Portland State games.
• The 137.5 line has been covered in the last 2 games between these teams.

Over 137.5 Probability

According to the best betting apps, our pick has a 52.4% chance of delivering a return. However, our cappers in-depth research has found that the actual probability is closer to 60%. This college basketball bet can therefore be backed with confidence.

There are ways to get bigger odds by betting Over on the Totals. Bettors often look to move the line so they can land a more profitable return if the selection wins.

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Our Game Prediction

Over 137.5 Points @ -110 Bet Now

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Correct Score Prediction

Idaho State 67 - 78 Portland State

There are lots of different ways to back Portland State on the correct score betting and something like 78-67 in their favor might be along the right lines at massive odds.

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Idaho State vs Portland State Odds

The odds and lines below are updated regularly and may differ from the prices shown in our picks, which are captured at the time of publication.

Portland State have the shortest price to win this college game, with the sportsbooks giving them a 76% probability due to their -323 Moneyline betting odds. If you’re looking for an alternative angle, Idaho State are trading at +255.

The spread is 6.5 and the total points line is currently 137.5. Basketball bettors love the chance to get an alternative angle by going for a Total wager. If you want to wager Over 137.5, there are odds of -110.

There are plenty of team props and game lines available for college basketball wagering, and we recommend checking out the top sportsbooks to find the bet that aligns with your prediction for the game.

Moneyline

Idaho State

+255

Portland State

-323

Point Spread

Idaho State +6.5

-110

Portland State -6.5

-110

Total Points

Under 137.5

-110

Over 137.5

-110

We’re fond of player props as an alternative to betting on the game result. The gambling sites will have Points, Assists, Three-Pointers, Rebounds and Steals among the choices and you can take a particular view.

An increasing number of bettors are now enjoying micro betting on college basketball and it’s something which is available on an in-game basis. Wait for the action to start and then wager on something specific to happen.

Latest regular season and playoff games stats.

Idaho State Stats

Portland State Stats

Moneyline

• 3 wins and 7 defeats in the last 10 games
• 2 wins and 8 defeats in the last 10 games on the road

Moneyline

• 8 wins and 2 defeats in the last 10 games
• 8 wins and 2 defeats in the last 10 home games

Point Spread

• +6.5 Betting Line: Have covered the spread in 5 of the last 10 games
• +6.5 Betting Line on the Road: Have covered the spread in 4 of the last 10 games on the road

Point Spread

• -6.5 Betting Line: Have covered the spread in 3 of the last 10 games
• -6.5 Betting Line at Home: Have covered the spread in 7 of the last 10 home games

Total Points

• Game Totals: An average of 157.30 pts in the previous 10 games
• Game Totals on the Road: An average of 141.70 pts in the previous 10 games on the road
• Over 137.5: Covered in 8 of the previous 10 games
• Over 137.5 on the Road: Covered in 5 of the previous 10 games on the road
• Team Totals: Have scored an average of 76.30 pts and allowed 81.00 pts in the last 10 games
• Team Totals on the Road: Have scored an average of 67.70 pts and allowed 74.00 pts in the last 10 games on the road

Total Points

• Game Totals: An average of 142.00 pts in the previous 10 games
• Game Totals at Home: An average of 144.90 pts in the previous 10 home games
• Over 137.5: Covered in 4 of the previous 10 games
• Over 137.5 at Home: Covered in 6 of the previous 10 home games
• Team Totals: Have scored an average of 74.10 pts and allowed 67.90 pts in the last 10 games
• Team Totals at Home: Have scored an average of 81.20 pts and allowed 63.70 pts in the last 10 home games

NCAAB Table Select Season 2025/20262024/20252023/20242022/20232021/20222020/20212019/2020

Big Sky	Overall	PF	PA	N. Pts	Home	Away	Strk
Portland State	14-6	1562	1391	171	8-2	6-4	1W
Idaho	13-9	1761	1617	144	8-3	5-6	1W
Montana State	13-10	1796	1630	166	9-1	4-9	2L
Montana	13-10	1820	1674	146	8-4	5-6	1L
Northern Colorado	13-10	1911	1792	119	7-4	6-6	2W
Weber State	11-11	1817	1681	136	8-4	3-7	1W
Idaho State	10-12	1663	1629	34	7-4	3-8	4L
Sacramento State	8-13	1642	1720	-78	8-1	0-12	2W
Northern Arizona	8-15	1681	1756	-75	8-5	0-10	1L
Eastern Washington	5-16	1693	1797	-104	4-3	1-13	2L

• Overall = Overall Wins-Losses
• PF = Total Points For
• PA = Total Points Against
• N. Pts = Point Differential
• Home = Home Record
• Away = Away Record
• Strk = Current Streak

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