The 2015 Portland State Vikings football team represented Portland State University during the 2015 NCAA Division I FCS football season. They were led by first-year head coach Bruce Barnum and played their home games at Providence Park, with one home game at Hillsboro Stadium. They were a member of the Big Sky Conference. They finished the season 9–3, 6–2 in Big Sky play to finish in a tie for second place; this was the program's first winning season since 2011. They received an at-large bid to the FCS Playoffs, the Vikings first appearance in the FCS playoffs since 2000, where they lost in the second round to Northern Iowa.
The 2017 Portland State Vikings football team represented Portland State University during the 2017 NCAA Division I FCS football season. They were led by third-year head coach Bruce Barnum and played their home games at Providence Park, with one home game at Hillsboro Stadium. They were a member of the Big Sky Conference. They finished the season 0–11, 0–8 in Big Sky play to finish in last place.
The 2021 Penn State Nittany Lions football team represented Pennsylvania State University in the 2021 NCAA Division I FBS football season. The team competed as a member of the Big Ten Conference and played their home games at Beaver Stadium in University Park, Pennsylvania. The team was led by eighth-year head coach James Franklin.
The 2021 Washington Huskies football team represented the University of Washington during the 2021 NCAA Division I FBS football season. The Huskies were led by second year head coach Jimmy Lake for the first ten games. The team announced a new head coach, Kalen DeBoer, on November 30. The Huskies played their home games at Husky Stadium in Seattle, Washington, and competed in the North Division of the Pac-12 Conference.
The 2021 Montana Grizzlies football team represented the University of Montana as a member of the Big Sky Conference during the 2021 NCAA Division I FCS football season. The Grizzlies were led by 11th-year head coach Bobby Hauck and played their home games at Washington–Grizzly Stadium in Missoula, Montana.
The 2021 Idaho Vandals football team represented the University of Idaho in the Big Sky Conference during the 2021 NCAA Division I FCS football season. Led by ninth-year head coach Paul Petrino, the Vandals were 4–7, and played their home games on campus at the Kibbie Dome in Moscow, Idaho.
The 2022 Arizona Wildcats football team represented the University of Arizona during the 2022 NCAA Division I FBS football season. They were led by second-year head coach Jedd Fisch, and played their home games at Arizona Stadium in Tucson, Arizona. It was the Wildcats' 123rd season overall and 44th as a member of the Pac-12 Conference. The Wildcats finished 5–7 overall and failed to qualify for a bowl game.
The 2022 Ohio State Buckeyes football team represented Ohio State University as a member of the East Division of the Big Ten Conference during the 2022 NCAA Division I FBS football season. Led by fourth-year head coach Ryan Day, the Buckeyes played their home games at Ohio Stadium in Columbus, Ohio. It was the Buckeyes' 133rd season overall and 110th as a member of the Big Ten.
The 2022 Oregon Ducks football team represented the University of Oregon during the 2022 NCAA Division I FBS football season. The team was led by first-year head coach Dan Lanning. The Ducks played their home games at Autzen Stadium in Eugene, Oregon, and competed as members of the Pac-12 Conference. The Ducks bid for the Pac 12 Championship would have been clinched if they won on November 26 against Oregon State or if Utah lost to Colorado. However, Oregon lost the game, meaning they had to rely on Washington losing to Washington State to avoid a three-way tie between them, Washington, and Utah, as the tiebreaker for teams that had mutually beat each other favored Utah, which came to pass when Washington won later that night, allowing Utah to reach the Pac 12 championship.
The 2022 Indiana Hoosiers football team represented Indiana University in the 2022 NCAA Division I FBS football season. The Hoosiers played their home games at Memorial Stadium in Bloomington, Indiana and competed as a member of the East Division of the Big Ten Conference. The team was led by sixth-year head coach Tom Allen. They finished the season 4–8, 2–7 in Big Ten play to finish in sixth place in the East division.
The 2022 Idaho Vandals football team represented the University of Idaho in the Big Sky Conference during the 2022 NCAA Division I FCS football season. Led by first-year head coach Jason Eck, the Vandals were 7–4 in the regular season and played their home games on campus at the Kibbie Dome in Moscow, Idaho. It was the program's first winning season in six years.
The 2022 Idaho State Bengals football team represented Idaho State University in the Big Sky Conference during the 2022 NCAA Division I FCS football season. In their only season under head coach Charlie Ragle, the Bengals were 1–10 and played their home games on campus at Holt Arena in Pocatello, Idaho.
The 2022 UNLV Rebels football team represented the University of Nevada, Las Vegas as a member of the Mountain West Conference during the 2022 NCAA Division I FBS football season. They are led by head coach Marcus Arroyo, who is in his third season with the team. The Rebels will play their home games at Allegiant Stadium in Paradise, Nevada.
The 2023 Colorado Buffaloes football team represented the University of Colorado Boulder as a member of the Pac-12 Conference during the 2023 NCAA Division I FBS football season. This was the program's 13th and final year in the Pac-12 before they will rejoin the Big 12 Conference in 2024. The Buffaloes were led by first-year head coach Deion Sanders. They played their home games on campus at Folsom Field in Boulder, Colorado.
The 2023 Oregon State Beavers football team represented Oregon State University in the Pac–12 Conference during the 2023 NCAA Division I FBS football season. Led by sixth-year head coach Jonathan Smith, the Beavers played their home games on campus at Reser Stadium in Corvallis, Oregon.
The 2023 Florida Gators football team represented the University of Florida in the Eastern Division of the Southeastern Conference (SEC) during the 2023 NCAA Division I FBS football season. Led by second-year head coach Billy Napier, the Gators played home games at Ben Hill Griffin Stadium in Gainesville, Florida.
The 2023 Utah State Aggies football team represented Utah State University as a member of the Mountain Division of the Mountain West Conference during the 2023 NCAA Division I FBS football season. The Aggies were led by third-year head coach Blake Anderson and played their home games at Maverik Stadium in Logan, Utah.
The 2023 Idaho Vandals football team represented the University of Idaho in the Big Sky Conference during the 2023 NCAA Division I FCS football season. Led by second-year head coach Jason Eck, the Vandals were 8–3 in the regular season, and played their home games on campus at the Kibbie Dome in Moscow, Idaho.
The 2023 Northern Colorado Bears football team represented the University of Northern Colorado as a member of the Big Sky Conference during the 2023 NCAA Division I FCS football season. They were led by first-year head coach Ed Lamb and played their home games at Nottingham Field.
The 2023 Sacramento State Hornets football team represented California State University, Sacramento as a member of the Big Sky Conference during the 2023 NCAA Division I FCS football season. Led by first-year head coach Andy Thompson, the Hornets played home games at Hornet Stadium in Sacramento, California.