Alex G. Spanos Stadium
Alex G. Spanos Stadium in San Luis Obispo, CA, home of Cal Poly. Capacity 11,075. Opened 1935. Share

- Capacity
- 11,075
- Opened
- 1935
- Surface
- FieldTurf
- Roof
- Open air
- Elevation
- 278 ft
- Home team
- Cal Poly
- Cal Poly here
- 58–45 games on file since 2004
Biggest games here
- Thriller2026: Weber State 42, Cal Poly 34Among the biggest win-probability swings on file here
- Thriller2026: San Diego 38, Cal Poly 35Among the biggest win-probability swings on file here
- Upset2014: UC Davis 48, Cal Poly 35UC Davis had a 16% chance by our ratings before kickoff
- Title game2008: Weber State 49, Cal Poly 35NCAA Division I Football Championship – First Round
- Upset2004: UC Davis 36, Cal Poly 33UC Davis had a 20% chance by our ratings before kickoff
From the games on file here, 2004 on: title and postseason games, meetings of two ranked teams, upsets by our pregame Elo ratings and the biggest swings in CollegeFootballData.com’s excitement index.
Crowds season by season
Biggest crowds on file
| 11,186 | Weber State at Cal Poly | 2026 |
| 11,075 | Western Oregon at Cal Poly | 2025 |
| 11,075 | South Dakota at Cal Poly | 2021 |
| 11,075 | UC Davis at Cal Poly | 2016 |
| 11,075 | Portland State at Cal Poly | 2015 |
Bars are each season’s average crowd, dots its biggest (the record in orange), the dashed rule today’s capacity. Attendance is on file for most games from 2001 on.
Weather on game day
Coldest kickoffs
- 52°F South Dakota at Cal Poly, 2009, clear
- 52°F San Diego at Cal Poly, 2016, light rain
- 54°F Montana State at Cal Poly, 2022, clear
Hottest kickoffs
Kickoffs: the NOAA report nearest kickoff from the closest weather station (NOAA NCEI Integrated Surface Database).
The stadium’s history
- Former names
- Alex G. Spanos Stadium (2006–2022)
Mustang Stadium (1935–2005) - Opened
- 1935
- Surface over the years
- FieldTurf (2022–present)
Natural grass (1935–2021) - Renovated
- November 2006
From the stadium’s Wikipedia article, Alex G. Spanos Stadium.
From above
Recent games here
| Oct 3, 2026 | Weber State 42, Cal Poly 34 |
| Sep 19, 2026 | San Diego 38, Cal Poly 35 |
| Sep 5, 2026 | Cal Poly 24, Central Washington 17 |
| Aug 28, 2026 | Cal Poly 38, Idaho 34 |
| Nov 22, 2025 | Cal Poly 43, Eastern Washington 34 |
| Nov 1, 2025 | Portland State 40, Cal Poly 35 |
| Oct 25, 2025 | Montana State 34, Cal Poly 17 |
| Oct 4, 2025 | UC Davis 34, Cal Poly 27 |
| Sep 13, 2025 | Cal Poly 56, Western Oregon 7 |
| Nov 16, 2024 | Cal Poly 26, Sacramento State 23 |
| Nov 9, 2024 | Northern Arizona 31, Cal Poly 14 |
| Nov 2, 2024 | Montana 42, Cal Poly 7 |