The Idaho State Bengals (10-13, 3-7 Big Sky) are 7.5-point underdogs as they look to stop a five-game losing streak when they host the Northern Arizona Lumberjacks (8-15, 2-8 Big Sky) on Thursday, February 5, 2026 at Reed Gym. The game airs at 9 p.m. ET on ESPN+. The matchup has an over/under of 141.5.

Check out all the Latest NCAA Basketball Betting Previews!

Idaho State vs. Northern Arizona betting lines

• Idaho State moneyline odds to win: -331
• Northern Arizona moneyline odds to win: +262
• Spread: Idaho State (-7.5)
• Total: 141.5

Idaho State statistics, trends and more

As the home team

• Idaho State has covered the spread in a lower percentage of its home games than away games. It has covered three times in six games at home, and it has covered seven times in 12 games when playing on the road.
• The Bengals have gone over the over/under in four of six home games (66.7%), compared to six of 12 road games (50%).
• Idaho State has won a lower percentage of its games as a moneyline favorite when playing at home, going 3-3 (.500). When playing on the road as a moneyline favorite, it has a record of 2-0 (1.000).

Recent trends

• In their last 10 games, the Bengals have been scoring 74.5 points per contest, an average that’s slightly lower than the 75.1 they’ve scored over the course of the 2025-26 season.
• Idaho State has been less stingy on the defensive side of the ball as of late, allowing 80.5 points per game over its past 10 contests compared to the 74.7 points per game its opponents average on the 2025-26 season.
• The Bengals’ 7.8 made three-pointers per-game average during their past 10 games are less than the 8.1 they average on the season, but those 10 games have seen a higher percentage of three-point shots made, 34.2% compared to their season-long percentage of 34.1% from long distance.

Idaho State betting records this season

• ATS Record: 11-9-0 (Home: 3-3-0; Away: 7-5-0)
• ATS Record When Favored by 7.5+: 2-0-0 (As Favorite: 5-4-0; As Underdog: 6-5-0)
• O-U-P: 11-9-0 (Home: 4-2-0; Away: 6-6-0)
• Record When Moneyline Favorite: 6-3 (Home: 3-3; Away: 2-0)
• Record When Moneyline Underdog: 1-10 (Home: 0-0; Away: 1-9)

Need to know more about sports betting before you put down a wager on Idaho State vs. Northern Arizona? Here’s everything you need to know about how to bet.

Northern Arizona statistics, trends and more

As the away team

• Against the spread, Northern Arizona has performed better at home (6-4-0) than away (4-5-0).
• Looking at the over/under, Lumberjacks games have finished over five of 10 times at home (50%), and two of nine on the road (22.2%).
• The Lumberjacks’ winning percentage at home when moneyline underdogs is .375 (3-5), and away it is .000 (0-9).

Recent trends

• The Lumberjacks are posting 70.4 points per game over their past 10 games, which is 2.7 fewer points than their average for the season (73.1).
• Northern Arizona has fared worse defensively over its last 10 games, ceding 80.0 points per contest, 3.7 more points than its season average of 76.3.
• The Lumberjacks are draining 0.3 fewer threes per contest in their past 10 games (7.2) compared to their season average (7.5), and they are producing the same three-point percentage over their past 10 games compared to their season mark (37.9%).

Northern Arizona betting records this season

• ATS Record: 11-9-0 (Home: 6-4-0; Away: 4-5-0)
• ATS Record When Underdog by 7.5+: 5-1-0 (As Favorite: 2-0-0; As Underdog: 9-9-0)
• O-U-P: 8-12-0 (Home: 5-5-0; Away: 2-7-0)
• Record When Moneyline Favorite: 2-0 (Home: 2-0; Away: 0-0)
• Record When Moneyline Underdog: 3-15 (Home: 3-5; Away: 0-9)