StadiumStadion Boulder
| Current capacity of the stadium |
| Standing | 18 600 |
| Seats | 11 600 |
| Tribune | 7 000 |
| Seats for sponsors | 200 |
| Fans attended |
| 9. 10. 2025 | Boulder-Saint Louis FC | 7 102 |
| 2. 10. 2025 | Boulder-Savannah | 6 606 |
| 27. 9. 2025 | Boulder-Jefferson | 6 539 |
| 22. 9. 2025 | Boulder-Renton | 6 938 |
| 18. 9. 2025 | Boulder-Fairbanks | 8 033 |
| 13. 9. 2025 | Boulder-Columbus | 7 948 |
| 6. 9. 2025 | Boulder-Lafayette | 6 934 |
| 3. 9. 2025 | Boulder-San Mateo | 10 422 |
| 28. 8. 2025 | Boulder-FC Chicago Fire | 6 979 |