Portland State vs Idaho Prediction, Picks & Odds | 24 Jan 2026

College Basketball Betting Preview: Portland State vs Idaho

The Portland State Vikings square off against the Idaho Vandals, with tip-off scheduled for 17:00 on Saturday, January 24.

There are odds of -115 about Over 144.5 points and this looks more than generous when Portland State face Idaho. The bar might have been set too low in terms of the total line.

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Portland State Vikings won their previous game by a 65-61 scoreline. It was on the road against Eastern Washington Eagles.

Idaho Vandals won their last game which was at home. It was a 86-76 triumph against Sacramento State Hornets.

Head-to-Head Statistics

Idaho beat Portland State in their last head-to-head matchup. It was a 80-70 scoreline. Portland State have won eight of the past 10 games that these teams have played.

NCAAB	Overall	PF	PA	N. Pts	Home	Away	Strk
Portland State	12-5	1370	1207	163	7-1	5-4	6W
Idaho	12-7	1533	1395	138	8-2	4-5	2W

View Full Standings

Portland State vs Idaho Prediction & Picks

Take on Portland State vs Idaho with our in-depth betting analysis, featuring an expert match prediction, scoreline advice and a value-driven bet builder. Scroll down for the full breakdown.

Game Prediction

We’ll take a chance on a total wager after finding that the line is set at a generous 144.5. Expect this number to be surpassed at -115 for this college matchup.

Team news plays a key role in our basketball forecasts and we’re always tracking players with injury concerns. We also stay on top of the college hoops form guide, supported by detailed stats that help paint a clearer picture of what to expect.

Key Portland State vs Idaho stats:

• The 144.5 line has been covered in 13 of the last 20 Portland State games.
• The 144.5 line has been covered in 6 of the last 10 Portland State games on the road.
• The 144.5 line has been covered in the last 7 Idaho games at home.
• The 144.5 line has been covered in 8 of the last 10 Idaho games at home.
• The 144.5 line has been covered in 14 of the last 20 Idaho games at home.
• The 144.5 line has been covered in the last 2 games between these teams.

Over 144.5 Probability

According to the latest odds, our pick has a 53.5% chance of delivering a return. After careful examination, our team calculate this probability to be closer to 60%. This is why we can recommend this college basketball bet.

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Our Game Prediction

Over 144.5 Points @ -115 Bet Now

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Correct Score Prediction

Portland State 72 - 77 Idaho

There are a range of correct score lines to choose from and we’re taking a chance on the Vandals to record a 77-72 victory. There’s a huge return if we get this right.

Portland State vs Idaho Odds

The odds and lines are updated on a frequent basis. You might therefore find that they are different to the ones listed for the above betting predictions.

Idaho are available at Moneyline odds of -128, while opponents Portland State can be backed at +104. According to the top sportsbooks, the home team have an implied probability of 56%.

The spread is 1.5 and the total points line is currently 144.5. A bet on the Totals allows fans to use the latest basketball data to good effect. If you’re wanting to back Over 144.5, the odds are -115.

If you’re wagering on college basketball, we recommend heading to the top betting apps and scanning through the many game lines and team props. There’s a chance to wager pre-game and in-game.

Moneyline

Portland State

+104

Idaho

-128

Point Spread

Portland State +1.5

-110

Idaho -1.5

-110

Total Points

Under 144.5

-105

Over 144.5

-115

The gambling sites also allow you to place player prop bets such as Points, Assists, Steals and Rebounds. This means you can focus on an individual player’s performance rather than wager on the actual outcome of the game in question.

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.

Portland State Stats

Idaho Stats

Moneyline

• 7 wins and 3 defeats in the last 10 games
• 5 wins and 5 defeats in the last 10 games on the road

Moneyline

• 6 wins and 4 defeats in the last 10 games
• 8 wins and 2 defeats in the last 10 home games

Point Spread

• +1.5 Betting Line: Have covered the spread in 7 of the last 10 games
• +1.5 Betting Line on the Road: Have covered the spread in 5 of the last 10 games on the road

Point Spread

• -1.5 Betting Line: Have covered the spread in 6 of the last 10 games
• -1.5 Betting Line at Home: Have covered the spread in 8 of the last 10 home games

Total Points

• Game Totals: An average of 146.00 pts in the previous 10 games
• Game Totals on the Road: An average of 148.70 pts in the previous 10 games on the road
• Over 144.5: Covered in 5 of the previous 10 games
• Over 144.5 on the Road: Covered in 6 of the previous 10 games on the road
• Team Totals: Have scored an average of 77.10 pts and allowed 68.90 pts in the last 10 games
• Team Totals on the Road: Have scored an average of 73.90 pts and allowed 74.80 pts in the last 10 games on the road

Total Points

• Game Totals: An average of 154.50 pts in the previous 10 games
• Game Totals at Home: An average of 158.40 pts in the previous 10 home games
• Over 144.5: Covered in 7 of the previous 10 games
• Over 144.5 at Home: Covered in 8 of the previous 10 home games
• Team Totals: Have scored an average of 79.80 pts and allowed 74.70 pts in the last 10 games
• Team Totals at Home: Have scored an average of 87.10 pts and allowed 71.30 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	12-5	1370	1207	163	7-1	5-4	6W
Idaho	12-7	1533	1395	138	8-2	4-5	2W
Montana State	12-8	1571	1396	175	8-1	4-7	3W
Montana	11-9	1608	1468	140	7-4	4-5	2W
Northern Colorado	11-9	1669	1557	112	5-4	6-5	4L
Weber State	10-10	1648	1511	137	7-4	3-6	2L
Idaho State	10-10	1524	1479	45	7-4	3-6	2L
Sacramento State	6-12	1406	1486	-80	6-1	0-11	1L
Northern Arizona	6-14	1446	1514	-68	6-4	0-10	7L
Eastern Washington	4-14	1461	1564	-103	3-3	1-11	1L

• 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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