I’ve been mulling over BL’s hike to Colter Bay. If I’m going to consider the theory that he killed GP before his hike, and that his hike/hitchhiking was a plan to set an alibi for himself, then I would think Aug. 28th is just as likely a date of death as the 27th. If anything, the 28th makes more sense because BL saying he had been camping for two nights would have put him being gone the day
before she actually died, rather than the same day (if she had died the 27th), which would not cover him as well.
Others have suggested 8/28 as a possibility. For example:
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From
@Skigirl
WY - Gabrielle ‘Gabby’ Petito, 22, Grand Teton National Park, 25 Aug 2021 #58
* Gabby was wearing a sweatshirt when she died, so it may have happened on the evening. In this scenario, that would be the evening of 8/28.
WY - Gabrielle ‘Gabby’ Petito, 22, Grand Teton National Park, 25 Aug 2021 #62
I posted a hiking route yesterday or the day before that could have gotten him there entirely on foot. 17 miles, 300-400 feet of elevation gain (in other words not much). Just a short section of road, otherwise an old wagon route. Someone fit like him could do it in about 6 hours. The route goes right from the end of the road into Colter Bay Village.
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It’s a day hike for BL. He could have even killed GP the morning of the 29th and still made that hike.
Maybe the date of death isn’t important to everyone, but to me, determining if BL went hiking and/or tried to make an alibi for himself after he killed GP is so very different than killing her and immediately fleeing back home. It suggests how he functions, which imo, might hint at what he did when he disappeared from his parents’ house on 9/13. jmo