| Date: | 2025-07-10 |
| Time: | 2358 |
| Geyser: | Old Faithful |
| Webcam: | No |
| Initial: | Yes |
| Long/Short: | Long |
| Duration: | 4 mins |
| Standardized Duration: | 4m |
| Time Entered: | 2025-07-11 00:03:44 |
| Time Uploaded: | 2025-07-11 01:08:48 |
| Entrant: | kplatner |
| Observer: | |
| Submitted to: | GeyserTimes for iOS |
| Comments: |
| Old Faithful doesn’t erupt in a series/doesn’t have initials. | Entrant: gmapel Time Entered:2025-07-11 01:10:22 Time Uploaded:2025-07-11 01:10:22 Submitted to:Geysertimes.org |