
Cal Ulmer
Outdoor enthusiast who shared his ill-fated 24-hour nonstop hiking challenge on the Advanced Wilderness Life Support (AWLS) podcast.
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Sep 16, 2026
24 Hours Too Far: A Hike Gone Wrong
3:40
3:47
4:12
4:22
12:01

Matt GundersonHOST
So tell us a little more of the details and some of the dire things that happened as you went along.

Cal UlmerGUEST
well we we parked our car just on the hillside by a satellite tower and then we got onto the track our track was this dirt road that made about a gosh 60 mile circle in kilometers that would be 100 of them so a good round number for both metrics and so we started just on this dirt road that It goes around the mountains, primarily at the base.

Cal UlmerGUEST
So you're climbing up a little on the hills, but for the most part, it stays relatively flat.

Cal UlmerGUEST
And we looked at the forecast about 12 hours before, you know, the night before and a little bit that morning, and we felt good.
8 MINS LATER

Matt GundersonHOST
Did you ever get hypothermic at that point? I know it's summer or warmer weather, but did you get hypothermia and start to chill and shiver and things?