The Iowa State Cyclones navigated a historic 2025 college football season featuring an international curtain-raiser, three distinct bye weeks, and a demanding Big 12 slate. Matt Campbell's squad kicked off their campaign overseas before returning to Ames for a mix of traditional rivalry games and conference clashes.
For fans reviewing how the campaign unfolded or analyzing historical data, looking back at the complete 2025 timeline reveals how the Cyclones handled a unique schedule structure. Below is the full breakdown of every game, key dates, opponent matchups, and structural quirks that defined the year.
Opening Across the Atlantic: Week Zero in Dublin
Iowa State started the 2025 season earlier than almost any other program in the country. The Cyclones traveled to Dublin, Ireland, to face Big 12 conference rival Kansas State on August 23 in the Aer Lingus College Football Classic at Aviva Stadium.
Opening a conference game as a neutral-site international matchup set a frantic tone for the early fall. The Cyclones edged out a 24-21 victory against the Wildcats, immediately securing a massive tie-breaking win for conference standings before August ended.
Non-Conference Slate and the Cy-Hawk Rivalry
After returning from Ireland, Iowa State settled into the friendly confines of Jack Trice Stadium for a three-game homestand and local non-conference matchups.
- South Dakota (August 30): The home opener featured a dominant 55-7 win against the Coyotes on Cyclone Club Day of Honor.
- Iowa (September 6): The annual Iowa Corn Cy-Hawk Series returned to Ames early in the schedule. In a defensive slugfest, the Cyclones clawed out a 16-13 win to keep the trophy in-state.
- Arkansas State (September 13): ISU wrapped up non-conference play on the road in Jonesboro, securing a 24-16 victory to enter the early bye week undefeated.
Navigating the Big 12 Gauntlet
Because of their Week Zero appearance in Ireland, the Cyclones received an unusual luxury: three separate bye weeks (September 20, October 18, and November 15). These pauses broke up the physical toll of a 12-game regular season.
Conference play proper began on September 27 when Arizona visited Ames for a prime-time white-out game, resulting in a 39-14 blowout win for the home side.
October brought the only back-to-back road stretch of the season:
- Cincinnati (October 4): A tough 38-30 road loss handed the Cyclones their first defeat of the year.
- Colorado (October 11): Traveling to Boulder for the renewal of a classic historical rivalry, ISU dropped a close 24-17 battle against the Buffaloes.
Returning home after the mid-October bye, Iowa State hosted #11 BYU for Homecoming on October 25, falling 41-27 in a high-scoring affair. They followed that up on November 1 by hosting Arizona State in a rematch of previous conference championship implications, coming up short in a 24-19 loss.
November Push and Season Finale
The final month of the regular season tested the team's resilience down the stretch.
- TCU (November 8): The Cyclones bounced back on the road in Fort Worth, grinding out a tight 20-17 victory against the Horned Frogs.
- Kansas (November 22): Back in Ames for Senior Day, ISU dominated the Jayhawks 38-14.
- Oklahoma State (November 29): The regular-season finale took place in Stillwater, where the Cyclones secured a 20-13 win to finish strong.
Complete 2025 Results Reference
| Date | Opponent | Location | Result |
|---|---|---|---|
| August 23 | vs. Kansas State | Dublin, Ireland | W, 24-21 |
| August 30 | South Dakota | Ames, Iowa | W, 55-7 |
| September 6 | Iowa | Ames, Iowa | W, 16-13 |
| September 13 | at Arkansas State | Jonesboro, Arkansas | W, 24-16 |
| September 27 | Arizona | Ames, Iowa | W, 39-14 |
| October 4 | at Cincinnati | Cincinnati, Ohio | L, 30-38 |
| October 11 | at Colorado | Boulder, Colorado | L, 17-24 |
| October 25 | BYU | Ames, Iowa | L, 27-41 |
| November 1 | Arizona State | Ames, Iowa | L, 19-24 |
| November 8 | at TCU | Fort Worth, Texas | W, 20-17 |
| November 22 | Kansas | Ames, Iowa | W, 38-14 |
| November 29 | at Oklahoma State | Stillwater, Oklahoma | W, 20-13 |
Frequently Asked Questions
Why did Iowa State start their season in August?
The Cyclones participated in the Aer Lingus College Football Classic in Dublin, Ireland. NCAA rules allow teams playing Week Zero international games to start their training camps earlier and take extra bye weeks during the season.
How many home games did Iowa State play in 2025?
Jack Trice Stadium hosted six regular-season home games, welcoming opponents like South Dakota, Iowa, Arizona, BYU, Arizona State, and Kansas.
When were Iowa State's bye weeks in 2025?
Because of the early Week Zero start, the team had three scheduled bye weeks on September 20, October 18, and November 15.
Where can official athletic updates be found?
For current roster updates, historical archives, and future schedules, check the official Iowa State Athletics web portal.
