| John Romanchuk's Progress for 6 ring async fountain | |||
|---|---|---|---|
| Duration | Date | Notes | |
| 12s | 2025-05-26 | ||
| 10s | 2025-03-17 | ||
| 9s | 2025-03-06 | ||
| 8s | 2025-01-16 | ||
| 6s | 2025-01-02 | ||
| 10s | 2024-08-19 | ||
| 8s | 2024-05-09 | ||
| 7s | 2024-05-01 | ||
| 28c | 2024-04-26 | - | |
| 6s | 2024-03-22 | ||
| 19c | 2024-02-26 | - | |
| 19c | 2024-01-11 | - | |
| 4s | 2024-01-10 | ||
| 17c | 2023-10-28 | - | |
| 16c | 2023-10-13 | - | |