StadiumStadion Portland
| Current capacity of the stadium |
| Standing | 38 000 |
| Seats | 28 000 |
| Tribune | 20 500 |
| Seats for sponsors | 13 500 |
| Fans attended |
| 17. 7. 2025 | Portland Timbers-Houston Dynamo | 18 107 |
| 12. 7. 2025 | Portland Timbers-Palm Bay | 18 093 |
| 3. 7. 2025 | Portland Timbers-San Antonio Scorpions | 14 116 |
| 1. 7. 2025 | Portland Timbers-Las Vegas United | 19 182 |
| 28. 6. 2025 | Portland Timbers- FC Miami | 13 554 |
| 23. 6. 2025 | Portland Timbers-Chicago Blackhawks A | 10 397 |
| 22. 6. 2025 | Portland Timbers-Newport Pagnell | 13 677 |
| 19. 6. 2025 | Portland Timbers-Pierre ® | 11 880 |
| 15. 6. 2025 | Portland Timbers-New haven | 15 524 |