These are good tips, thanks. One reason I’m so personally invested in this story is because I’m planning on visiting this part of the US which will likely mean hiking in areas like this. This story plus that of the poor lady lost on the Appalachian trail has absolutely convinced me on PLBs and ALSO some kind of GPS call device (I’m not sure if a type of satellite phone). One good habit I have I when I hike here (U.K.), I follow the rule of always telling someone where I’m going and how long it should take me. Even if it’s a receptionist at a hotel or whatever. I think this is probably one of the best things anyone can do and I just wish that had happened in this story. Apologies for going off-topic.Yes, experienced hikers can make mistakes.
When I hike I typically have a backpack w/survival basics such as a first aid kit, fire starting kit, knife, and a handgun. If it's going to be hot, which is almost always, I carry a cool towel I can wet to cool me down. I always carry snacks, for a longer hike I'll pack a lunch. I almost always have rain gear and a rope. I also go out with a 3L bladder full and usually some 1L Smartwater bottles.
I can't tell you how many bottles I've given out on the trail but it's been many.
I almost always have a cooler in my truck with water, beer, and juice.
One of the worst hikes I ever did was last November when I hiked out to Nobles camp where Mostly Harmless died. Only a 5 mile hike on a gravel road. It was brutally hot and even though I started early, by the time I made it to the camp the sun was out and I bet it was over 100 degrees with the humidity. I actually hung around the well shaded campsite for a couple of hours looking for stuff and waiting for the sun to pass a bit. I had been smart enough to drop a liter of water a couple miles in for the way back and wouldn't you know it, I needed it.
I’ve never had heat exhaustion or stroke. As mentioned before, my mother grew up in east Africa so we were religiously encouraged as kids to always wear hats and keep the back of our necks covered - usually with a bandana she would wet then tie back round our necks so that the water would be hit by breezes. I have seen people with sunstroke though and in my anecdotal experience it hits fast. They usually start feeling tired then weak then throw up, etc. So yes, it comes on fast from what I’ve seen. It’s also subtle so often people will be sitting wanting to ‘have a break’. They aren’t thirsty either which is another one that’s important to bear in mind as I think there’s often an assumption dehydration and sunstroke (heatstroke) are the same but not at all.I am much clearer on the maps today, but I'm still very unclear about which direction they trekked out from the car (i.e, Hites Cover or SL), or if they started out on one trail & doubled back & switched to the other. Does anyone know, or have an opinion based on your understanding of the evidence?
Another thing I've been pondering is if, say they were a few hours in on their proper chosen route, & already experiencing a degree of heat exhaustion (with cognition already being affected), might they have made a spontaneous decision to go further than they had planned or prepared for?
Also, apologies to the moderators as I don’t know the source for this but this is a graphic from a publication posted in the first thread that I think shows the assumed route they took. Next to it is my own image with the area circled that I sourced from Google maps to show the elevation of the final part.