| Date: | 2025-05-29 |
| Time: | 1155 |
| Geyser: | Old Faithful |
| Webcam: | Yes |
| Initial: | No |
| Long/Short: | Long |
| Duration: | 4m 4s |
| Standardized Duration: | 4m 4s |
| Time Entered: | 2025-05-29 11:56:30 |
| Time Updated: | 2025-05-29 12:01:12 |
| Time Uploaded: | 2025-05-29 12:01:12 |
| Entrant: | novakg |
| Observer: | Gary Novak |
| Submitted to: | Geysertimes.org |
| Comments: | GT: 1147 NPS: 1148 |