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Big Sky Men's Basketball Tracker

Idaho State vs Portland State

Since the 2017–18 season, Idaho State and Portland State have met 18 times, and Portland State has the better of it at 13–5.

The series

Most recently Portland State won 85–78 on March 8, 2026.

Right now Idaho State is 0–0 and Portland State is 0–0, with Idaho State at 221 days since a win against Portland State's 220.

Idaho State Bengals against Portland State Vikings
DateSiteWinnerScore
Sun, Mar 8 2026Neutral sitePortland State85–78
Mon, Feb 2 2026Portland State homePortland State88–65
Sat, Jan 3 2026Idaho State homePortland State93–87
Thu, Feb 20 2025Idaho State homeIdaho State82–74
Sat, Jan 25 2025Portland State homePortland State76–59
Sat, Feb 10 2024Idaho State homeIdaho State68–65
Thu, Jan 11 2024Portland State homeIdaho State69–63
Wed, Mar 9 2022Neutral sitePortland State66–52
Sat, Feb 26 2022Portland State homePortland State73–69
Thu, Dec 2 2021Idaho State homePortland State63–55
Sat, Jan 23 2021Portland State homePortland State69–43
Thu, Jan 21 2021Portland State homeIdaho State64–57
Thu, Feb 27 2020Idaho State homePortland State89–76
Sat, Jan 18 2020Portland State homePortland State82–76
Thu, Feb 21 2019Portland State homePortland State99–93
Sat, Feb 2 2019Idaho State homeIdaho State69–67
Sat, Feb 17 2018Portland State homePortland State91–77
Thu, Jan 18 2018Idaho State homePortland State87–83

Full schedules and drought counters: Idaho State Bengals and Portland State Vikings.

More Big Sky matchups

Idaho State vs Eastern Washington, Idaho State vs Idaho, Idaho State vs Montana State, Idaho State vs Montana, Idaho State vs Northern Arizona, Idaho State vs Northern Colorado, Idaho State vs Southern Utah, Idaho State vs Utah Tech, Idaho State vs Weber State.

Portland State vs Eastern Washington, Portland State vs Idaho, Portland State vs Montana State, Portland State vs Montana, Portland State vs Northern Arizona, Portland State vs Northern Colorado, Portland State vs Southern Utah, Portland State vs Utah Tech, Portland State vs Weber State.