| Interval Count | 100 |
| Min | 5h 59m |
| Max | 47d 23h 33m |
| Mean | 1d 18h 46m |
| Median | 15h 48m |
| Note ID | Start Time (US/Mountain) | End Time (US/Mountain) | Entrant | Note |
|---|---|---|---|---|
| 39410 | 27 May 2025 @ 1530 | --- | User34 | Overflowed briefly at the beginning of Grand |
| 34918 | 05 Jun 2024 @ 1220 | --- | JSJ | Done at 1220. Duration = ~42m. |
| 30846 | 21 Nov 2023 @ 1003 | --- | JarnoO | (wc) post-Grand restart in progress, no steam 1001 |
| 28203 | 10 Sep 2023 @ 1457 | --- | User34 | Restarting |
| 28158 | 09 Sep 2023 @ 1846 | --- | User34 | Restart |
| 24582 | 30 Oct 2022 @ 1747 | --- | SantaFe108 | Vent and Turban restart. |
| 22255 | 01 Jul 2022 @ 0721 | --- | User34 | Quit at this time |
| 21842 | 08 Jun 2022 @ 1828 | --- | mhreed | Vent restart. Off by 1854. |
| 16195 | 19 Sep 2020 @ 1440 | --- | User34 | Quit at this time |
| 14836 | 01 Jul 2020 @ 1842 | --- | User34 | Afterplay quit at this time |
| 860 | 19 Aug 2013 @ 0000 | 19 Aug 2013 @ 2359 | Micah Kipple | I did not get a start time on Vent because the steam from Grand was obscuring it for basically the entire eruption |
| 15189 | 29 Jan 1996 @ 1224 | --- | JarnoO | Vent end last 1224 |
| 15188 | 29 Jan 1996 @ 1045 | --- | JarnoO | end ~1045 |
| 15186 | 27 Jan 1996 @ 1530 | --- | JarnoO | end ~1530 |
| 14381 | 03 Sep 1995 @ 0731 | 03 Sep 1995 @ 0739 | JarnoO | end 0731-0739 |
| 14269 | 15 Jan 1995 @ 1500 | --- | JarnoO | end ~1500; vr |
| 12353 | 20 Dec 1993 @ 1300 | --- | JarnoO | end 1300 |
| 12172 | 20 Apr 1993 @ 1343 | --- | JarnoO | quit. |
| 5161 | 30 Mar 1992 @ 1326 | --- | JarnoO | 1326 end |
| 5044 | 28 Feb 1992 @ 1931 | --- | JarnoO | end @ 1931 |
| 4952 | 13 Feb 1992 @ 2043 | --- | JarnoO | off 2043 vr |
| 4945 | 07 Feb 1992 @ 2012 | --- | JarnoO | end 2012 |
| 4935 | 29 Jan 1992 @ 1547 | --- | JarnoO | end 1547 |
| Entry | Source | Link | Comment |
|---|---|---|---|
| 06 Aug 2020 @ 1445 | JSJ | https://www.youtube.com/watch?v=XiDHTYESZxA | Video showing Vent & Turban erupting together during the mid-afternoon of 6 August 2020. |
| 03 Aug 2018 @ 0944 | JSJ | https://www.youtube.com/watch?v=JVjnzTSBy04 | Video showing Vent Geyser's 9:44 to 10:16 AM eruption on 3 August 2018. |
| 31 Jul 2017 @ 1647 | JSJ | https://www.flickr.com/photos/jsjgeology/35809197383 | Photo (1 of 3) of Vent Geyser's 4:47 to 5:21 PM eruption on 31 July 2017. |
| 31 Jul 2017 @ 1610 | JSJ | https://www.flickr.com/photos/jsjgeology/36572033816 | Photo (1 of 3) of Vent Geyser's 4:10 to 4:21 PM eruption on 31 July 2017. |
| 08 Jun 2016 @ 1412 | JSJ | https://www.flickr.com/photos/jsjgeology/30851044460/ | Photo of Vent Geyser's 2:11 PM-onward eruption on 8 June 2016. |
| 11 Aug 2016 @ 1457 | JSJ | https://www.flickr.com/photos/jsjgeology/30485347201 | Photo (1 of 6) of Vent Geyser's 2:57 to 3:07 PM eruption on 11 August 2016. |
| 07 Aug 2015 @ 1948 | JSJ | https://www.flickr.com/photos/jsjgeology/19377941213 | Photo (1 of 11) of Vent Geyser's 7:48 PM-onward eruption on 7 August 2015. |
| 06 Jul 2015 @ 1438 | JSJ | https://www.flickr.com/photos/jsjgeology/19377941213 | Photo (1 of 3) of Vent Geyser's 2:38 PM-onward eruption on 6 July 2015. |
| 08 Jul 2014 @ 1913 | JSJ | https://www.flickr.com/photos/jsjgeology/15097671238 | Photo (1 of 3) of Vent Geyser's early evening eruption (with spraybow) on 8 July 2014. |
| 07 Aug 2013 @ 2034 | JSJ | https://www.flickr.com/photos/jsjgeology/12637498683 | Video clip of the end of Vent Geyser's evening eruption on 7 August 2013. |
| 10 Aug 2013 @ 1932 | JSJ | https://www.flickr.com/photos/jsjgeology/13886376264 | Photo (1 of 2) of Vent Geyser's 7:32 PM-onward eruption on 10 August 2013. |
| 02 Jun 2013 @ 1054 | JSJ | https://www.flickr.com/photos/jsjgeology/13885997103 | Video clip of Vent Geyser's 10:54 to 11:05 AM eruption on 2 June 2013. |