Houston vs. Idaho Prediction
In the No. 2 vs. No. 15 matchup in the NCAA Tournament South Region, Houston vs. Idaho is the first-round game on Thursday, March 19 with a trip to second round on the line.
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How to Watch Houston vs. Idaho
When: 10:10 pm ET on Thursday, March 19th
Where: Paycom Center in Oklahoma City, OK
Watch: TruTV
Odds for Houston vs. Idaho
(odds current at time of publish)
Spread: Houston -23.5 (-118), Idaho +23.5 (-102)
Total: Over 135.5 (-105), Under 135.5 (-115)
Houston vs. Idaho Prediction & Preview
Kelvin Sampson has built one of the most consistent programs in the country over the last eight years, and the resume speaks for itself — a top-20 team in Bart Torvik’s rankings every season since 2018, a top-three team in each of the previous five, and a national championship appearance last season that ended with a cold shooting night against Florida. Calling a title elusive for Houston feels like a stretch given how recently they were in the game, but the pattern of deep tournament exits is real. Three Sweet 16 departures, an Elite Eight exit, a Final Four, and a runner-up finish in six NCAA Tournament appearances as an elite program. The formula keeps getting the Cougars close without finishing the job.
This year’s team is slightly different from the versions that preceded it, in ways both encouraging and concerning. On offense, this might be the best unit Sampson has had in the field — best free throw shooting team he’s coached, lowest offensive turnover rate, and best 2-point percentage since the final American Conference season in 2022-23. The defense has slipped a few spots from the truly historic levels of the last two years, when Houston led the nation in adjusted defensive efficiency and ranked in the top five in 2-point percentage defense, but it’s still a very good defensive team by any reasonable standard. The concerning part is the 3-point shooting. Last year’s group finished third in the nation from deep and shot over 40% in the first five tournament games before going ice cold against Florida in the title game. This year’s team spent most of the season around 150th nationally. For a program that perennially ranks among the lowest in shot share at the rim and plays at one of the slowest tempos in the country, the 3-point shooting is not a luxury — it’s a necessity. Houston was also a bottom-15 team in Haslametrics’ Away From Home rating for most of the season before the Big 12 Tournament, a detail worth filing away as every remaining game is played on a neutral floor.
Idaho is the feel-good story of this tournament field, and it isn’t particularly close. The Vandals haven’t been to the NCAA Tournament since 1990, when a 31-year-old Kermit Davis took them dancing in back-to-back seasons. Alex Pribble inherited a program that had 28 total wins over four seasons under his predecessor, including a 1-21 record in 2020-21, and within three years has the Vandals at 21 wins and in the Big Dance for the first time in 35 years. They did it this season without one of their key players, losing Kristian Gonzalez in the first game of the year, and still won four games in five days to emerge from the Big Sky Tournament. The Wikipedia page for Idaho basketball’s yearly results reportedly hadn’t been updated past 2018-19 at the time of bracket announcements. That tells you everything about the program’s recent footprint — and makes this moment all the more remarkable.
The metrics, though, are honest about the gap. Idaho finished fifth in both adjusted offensive and defensive efficiency within the Big Sky and wasn’t top three in any major statistical category across the field. They shot just 25.3% from 3 during conference play, going 23-of-91, and were around the national average in both 2-point and 3-point shooting. The defensive rebounding is a genuine strength — Pribble runs a true five-man commitment on the glass with no single player above a 17.8% defensive rebounding rate — and the ball security is solid. This is a team that competes hard, plays together, and won’t embarrass itself.
But Houston’s talent advantage is simply too large. The Cougars will cover the spread the old-fashioned way — length, defense, and just enough offense to pull away. Idaho’s story deserves a longer chapter eventually. This probably isn’t it.
Estimated Score: TBD
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