265 episodes
3 Hours in the Heat: The Ultramarathoner Who Vanished in Plain Sight | Disaster Strikes E263
10/09/2026 | 21 mins.Philip Kreycik was 37, a Harvard graduate, an ultramarathoner, and an experienced outdoorsman. On July 10, 2021, he left for a training run at Pleasanton Ridge Regional Park in California, telling his wife he'd be back in an hour. He never returned. The search that followed became one of the West Coast's largest rescue operations, involving nearly 300 volunteers, multiple agencies, helicopters, and thermal imaging. But GPS data from his smartwatch revealed something investigators initially missed: he likely died within 75 minutes of going missing, before rescue teams could even fully mobilize. Julie and Kaycee walk through the timeline, the medical reality of heat illness, and the margins of error that collapse faster than experience can account for.
Timestamps:
00:00 Welcome to Disaster Strikes
00:42 Heatwave Run Begins
02:26 Who Was Philip Kreycik
03:35 GPS Shows Trouble
05:25 Wrong Turn Off Trail
06:17 Heat Illness Explained
09:06 Minutes to Heatstroke
10:56 Smartwatch Timeline
13:06 Massive Search Effort
15:14 Found After Four Weeks
17:13 Family Reflections
17:51 Lessons and Takeaways
18:57 Why Heat Sneaks Up
20:48 Closing and Tribute
KEY REFERENCES
Pleasanton Police Department Missing Person Investigation Files (2021)
Alameda County Sheriff's Office Autopsy and Investigation Report (2021)
Dapcevich, Madison. "The Fastest Heat Death: Investigation into Philip Kreycik's Disappearance," Outside Online (2021)
Silacci, Erik. Official Statement and Timeline Analysis, Pleasanton Police Department (2021)
"Philip Kreycik '06, Who Died at 37 After Going Missing on Run," The Harvard Crimson (August 2021)
Kelly, Ray. Investigation Summary, Alameda County Sheriff's Department (2021)
Pleasanton Weekly: "Authorities: Philip Kreycik Likely Died Before Search Even Got Off the Ground" (2021)
NBC News Dateline: "Family Holding Hope of Finding Philip Kreycik" (August 2021)
ABC News: "California Dad Found Dead Weeks After Vanishing on Run" (August 2021)
First-Year Outdoors Program, Harvard University — Remembrance Documentation (2021)
Yao, Jen. Family Press Conference Statement (August 2021)
East Bay Regional Park District — Pleasanton Ridge Regional Park Records (2021)
Smartwatch GPS Data Analysis — Alameda County Investigation (2021)
Search and Rescue Volunteer Accounts — San Francisco Bay Area News Archives (2021)
Heat-Related Illness Medical Analysis — Emergency Medicine Literature (2021)
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This episode includes AI-generated content.- A 15-year-old hiker set out on an ambitious three-day backpacking trip through Colorado’s Sangre de Cristo Mountains, planning to summit four 14ers. He successfully climbed Challenger Point and Kit Carson Peak. Then his route took him into terrain he apparently did not realize was a technical mountaineering route.Halfway down the steep, snow-covered Outward Bound Couloir, his backpack began sliding away. He went after it—and fell roughly 200 feet.In this episode of The Crux: True Survival Stories, Kaycee and Julie retrace what brought the teenager into the couloir, the limitations of relying on Google Maps in the backcountry, and the search-and-rescue operation that followed. It’s a story about route finding, steep-snow travel, a split-second decision, and what happens when an ambitious wilderness trip suddenly becomes a survival situation.Timestamps00:00 — A Teenager, a 14er and a Snow Couloir.
00:27 — Trouble in the Outward Bound Couloir
02:47 — The 15-Year-Old Behind the Rescue
05:21 — Climbing Toward Challenger Point
09:10 — Route Finding on Kit Carson Peak
11:44 — Crossing the Mountains Without a Trail
13:39 — When Google Maps Meets the Backcountry
15:01 — Inside the Outward Bound Couloir
18:03 — The Backpack Slides—and He Goes After It
22:16 — Injured at 13,000 Feet: Calling 911
23:22 — Search and Rescue Heads Into the Mountains
26:00 — The 200-Foot Technical Lower
28:02 — What He Did Right—and What We Can Learn
34:35 — Closing Thoughts
Primary incident reporting
Alamosa News — “Alamosa SAR aid in rescue of teen” — July 29, 2026. Reports the July 20 rescue, the 15-year-old hiker, approximately 200-foot slide, injuries, transfer of incident command to Alamosa Volunteer Search and Rescue, and helicopter/SAR response.
Alamosa News report
OutThere Colorado / Denver Gazette — “Teen slides 200 feet down couloir snowfield while attempting to retrieve dropped gear” — July 27, 2026. Covers the three-day backpacking trip, dropped backpack, Outward Bound Couloir location and rescue.
OutThere Colorado report
Route / mountain references
14ers.com — Kit Carson Peak: Outward Bound Couloir — Detailed route description and technical information for the snow-only Class 3 route, including approach and terrain.
Outward Bound Couloir route description
14ers.com — Kit Carson Peak via Challenger Point — Standard-route information, including Kit Carson Avenue, elevation, route-finding difficulty and the approach from Challenger Point.
Kit Carson via Challenger Point
14ers.com — Kit Carson Peak Conditions — July 2026 condition reporting for the standard route, useful for contemporaneous mountain conditions around the time of the incident.
Kit Carson Peak condition reports
Colorado Mountain Club — Kit Carson Peak and Challenger Point — Route overview for Kit Carson, Challenger Point and the Outward Bound Couloir in the Sangre de Cristo Wilderness.
Colorado Mountain Club route information
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Get schooled by Julie in wilderness medicine! https://www.headwatersfieldmedicine.com/
This episode includes AI-generated content. - When tourists found an abandoned bicycle on a remote track in Australia's Great Sandy Desert, it triggered one of the strangest missing person searches in outback history — police, aircraft, and Aboriginal trackers combing the Kimberley for a man who had vanished without telling anyone where he was going. Twelve days in, the search was called off and his family was told he was almost certainly dead, so they hired a private American wilderness rescue team led by a man who insisted on being called Gunslinger. What none of them knew was that he had walked into the desert deliberately, on a spiritual quest, and had no idea anyone was searching for him at all. Forty-three days of starvation, dehydration and roughly 250 miles on foot later, a helicopter found him alive — and set off a fight that reached the Premier of Western Australia, while the man who led the rescue turned out to have invented his entire past. Twenty-five years on, one of the trackers who searched for him asked him for a single word, and what he said instead is still an uncomfortable part of this story.
Timestamps:
00:00 Podcast Intro Setup
00:30 Mud Water In The Desert
02:22 Abandoned Bike Mystery
03:18 No One Knew The Plan
06:36 Spiritual Quest Revealed
07:34 Search Begins With Trackers
09:27 Media Frenzy And Survival Math
10:28 Search Called Off Parents React
11:57 Gunslinger Arrives Private Team
15:06 Fresh Tracks And Desert Ordeal
18:52 Help Sign And Found Alive
21:49 News Crew Rescue Controversy
25:10 Hospital Risks Refeeding
27:22 Costs Rumors And Apology
30:04 Gunslinger Exposed As Fraud
33:27 The Tracker Story And Apology
35:26 Final Reflections And Outro
REFERENCES
Parke, Erin. Expanse: Nowhere Man. ABC listen, 2025.
Parke, Erin. "Finding Robert Bogucki, the man who disappeared on purpose." ABC News, 6 July 2025.
Sweeney, Lucy, and Erin Parke. "The strange story of Garrison 'Gunslinger' St Clair, the American sent to find Robert Bogucki." ABC News, 23 August 2025.
Lowth, Adrienne. "Channel Nine under fire over Bogucki actions." ABC Radio PM, 24 August 1999.
Media Watch. ABC Television, 30 August 1999.
"American found after outback odyssey." BBC News, 23 August 1999.
Associated Press. "Wanderer May Have To Foot Bill." CBS News, 26 August 1999.
Morgan, Curtis. "Daring rescuer dogged by a questionable past." Miami Herald, 21 May 2000.
Orr, Stephen. The Fierce Country. Wakefield Press, 2018.
Adshead, Gary. "Finding Bogucki: The fallout, the stuff-ups and a tinderbox of tension." The Age, 3 September 2023.
"Calvert Scientific Exploring Expedition (1896)." Encyclopedia of Australian Science and Innovation.
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Listen AD FREE: Support our podcast at patreon: http://patreon.com/TheCruxTrueSurvivalPodcast
Email us! thecruxsurvival@gmail.com
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Get schooled by Julie in wilderness medicine! https://www.headwatersfieldmedicine.com/
This episode includes AI-generated content. The 1967 Denali Disaster: 7 Climbers Trapped Above 19,000 Feet | Disaster Strikes E 260
27/08/2026 | 23 mins.In July 1967, only 213 people had ever stood on the summit of Denali. When an inexperienced climbing team was denied a permit, the National Park Service made an unusual decision: merge them with a stronger team of strangers and send all twelve climbers up the mountain together. At first, everything goes according to plan. But as two powerful weather systems begin converging over Alaska, a series of decisions—some debated to this day—leave climbers high on North America's tallest peak just as one of the most violent mountain storms ever recorded arrives.Were the climbers warned? Why did they continue toward the summit after spending a night exposed above 19,000 feet? And could anyone have survived what happened next?In this Disaster Strikes episode, we examine the 1967 Denali Disaster, the controversy that followed, and the lessons that forever changed mountaineering on North America's highest mountain.
00:00 Disaster Strikes Intro
00:48 Lost Above 19,000 Feet
02:12 A Team That Was Never Supposed to Exist
05:02 The Long Approach to Denali
08:04 A Storm Begins to Form
10:05 Two Summit Teams
12:07 A Dangerous Decision
14:35 The Last Radio Call
17:08 Waiting Out the Storm
20:18 The Search Begins
22:05 What Really Happened?
25:40 Lessons That Changed Denali Forever
28:20 Legacy of the Seven
References — The 1967 Denali DisasterPrimary & Contemporary SourcesAmerican Alpine Journal. “Mount McKinley Tragedy and Resulting Expedition.” American Alpine Journal, 1968.
https://publications.americanalpineclub.org/articles/12196811702/North-America-United-States-Alaska-Mount-McKinley-Tragedy-and-Resulting-ExpeditionAccidents in North American Mountaineering. “Alaska, Mt. McKinley.” American Alpine Club, 1968.
http://publications.americanalpineclub.org/articles/13196802200/Alaska-Mt-McKinleyBooks & Firsthand AccountsSnyder, Howard H. The Hall of the Mountain King: The True Story of a Tragic Climb. 1973.Wilcox, Joe. White Winds: America’s Most Tragic Climb.Tabor, James M. Forever on the Mountain: The Truth Behind One of Mountaineering’s Most Controversial and Mysterious Disasters.Hall, Andy. Denali’s Howl: The Deadliest Climbing Disaster on America’s Wildest Peak. 2014.Babcock, Jeffery. Should I Not Return. 2012.Additional Articles & SourcesNational Geographic. Interview with Andy Hall about the 1967 Mount McKinley disaster.
https://www.nationalgeographic.com/travel/article/140720-mountain-climbing-denali-mount-mckinley-alaska-national-parksOutside. “Life and Death on America’s Highest Peak.”
https://www.outsideonline.com/culture/books-media/life-and-death-americas-highest-peak/Anchorage Daily News. “A Poetic Turn on Denali Tragedy.” 2017.
https://www.adn.com/alaska-life/we-alaskans/2017/07/22/a-poetic-turn-on-denali-tragedy/ExplorersWeb. “McKinley 1967: Triumph and Tragedy, Part II.”
https://explorersweb.com/mckinley-1967-triumph-and-tragedy-part-ii/American Alpine Journal. “White Winds.” Book review.
http://publications.americanalpineclub.org/articles/12198230200/White-WindsAmerican Alpine Journal. “Forever on the Mountain.” Book review.
http://publications.americanalpineclub.org/articles/12200845600/Forever-on-the-Mountain
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Get schooled by Julie in wilderness medicine! https://www.headwatersfieldmedicine.com/
This episode includes AI-generated content.- A summer tubing trip on Michigan’s Muskegon River was supposed to last just four hours. But when two women and a nine-year-old boy failed to return, a massive search and rescue operation began.Boats, helicopters, drones, K-9 teams and crews from four counties searched miles of river and dense Michigan wilderness for the three missing tubers. With few reliable clues and the search growing more urgent, investigators kept coming back to one strange detail—a pool tube caught in a pile of flood debris.This week on The Crux: True Survival Stories, a casual day on the river becomes a wilderness survival ordeal and a remarkable search for three missing people.
00:00 The Sound of Traffic, But No Road
00:30 Lost Surprisingly Close to Civilization
01:18 A Four-Hour Float on the Muskegon
02:16 The Flood That Changed the River
3:45 When Low Water Becomes Dangerous
05:06 A Spur-of-the-Moment River Trip
07:17 The Two-Minute Plan They Didn't Have
09:00 Everything Changes at a Log Jam
09:47 The Decision That Changed the Search
11:39 Why We Keep Moving When We're Lost
16:19 Three Days No One Can Account For
17:33 What They Were Up Against
19:52 When the Water Runs Out
22:19 What You'd Want in Your Survival Kit
23:24 Bark, Ants and the Question of Food
25:35 A Smashed Window Sends a Bad Signal
26:51 The Search Explodes
28:07 Drones, Dogs and a Forest They Can't See
29:23 The Problem With Finding Their Tubes
30:16 Why Lost People Walk in Circles
32:43 Three Days Barefoot
33:34 One Detail Doesn't Make Sense
37:49 Following a Trail Through the Green Wall
40:16 “Command, We Got Visuals”
43:03 What Could Have Prevented All of This
45:20 The Clue That Changed Everything
References
WWMT — “Missing Tubers Found Alive After Three-Day Search on Muskegon River, Troopers Say”
https://wwmt.com/news/local/missing-tubers-muskegon-river-found-alive-women-child-search-investigation-state-police-grant-newaygo-county-west-michiganWWMT — “BODYCAM: Rescue Teams Find Missing Muskegon River Tubers After Three-Day Search”
https://wwmt.com/news/local/missing-tubers-muskegon-river-michigan-search-rescue-two-women-child-three-days-department-natural-resources-state-police-officers-newaygo-county-west-michiganWWMT — “Family Member of Tubers Rescued After Three Days Describes Their Struggle to Survive”
https://wwmt.com/news/local/he-ate-bark-ants-family-rescued-tubers-describe-their-struggle-survive-jazmin-hock-sarah-vida-kayden-kovalcik-muskegon-river-three-days-msp-policeWWMT — “The Clues That Led Michigan DNR Officers to Finding a Missing Family on the Muskegon River”
https://wwmt.com/news/local/clues-search-rescue-muskegon-newaygo-dnr-conservation-officer-michigan-family-three-people-river-missing-august-2026-found-alive-wwmtWOOD TV8 — “‘Beat the Odds’: Family Celebrates After Missing Tubers Found Near Muskegon River”
https://www.woodtv.com/news/muskegon-county/family-speaks-after-missing-tubers-found-near-muskegon-river/NewsNation — “Bodycam Footage Shows Rescue of Tubers Missing Three Days in Michigan”
https://www.newsnationnow.com/missing/missing-michigan-tubers-rescue-video/NBC News — “River Tubers’ 4-Hour Tour Turned Into 3 Days of Survival in Remote Michigan Woods”
https://www.nbcnews.com/news/us-news/river-tubers-4-hour-tour-turned-3-days-survival-remote-michigan-woods-rcna592038Fox News — “Video Shows Michigan K-9 Unit Rescuing Family Lost on Muskegon River”
https://www.foxnews.com/us/michigan-rescuers-find-family-stranded-3-days-after-tubing-trip-dramatic-videoFOX 9 — “Missing Michigan Tubers Survived Off Bark and Flowers for 72 Hours”
https://www.fox9.com/news/missing-tubers-muskegon-river-michigan-found-video9&10 News — “Muskegon River Reaches Major Flood Stage, Prompting Newaygo County Evacuations”
https://www.9and10news.com/2026/04/16/muskegon-river-reaches-major-flood-stage-prompting-newaygo-county-evacuations/WZZM13 — “The Muskegon and Grand Rivers Finally Begin to Recede After Major Flooding”
https://www.wzzm13.com/article/weather/river-levels-drop-after-record-flooding-for-some/69-5c97cd32-9ee3-4645-a361-6487afa11a93FOX 17 — “Record-Setting Flooding Expected Along Muskegon River”
https://www.fox17online.com/news/local-news/michigan/newaygo/record-setting-flooding-expected-along-muskegon-river
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This episode includes AI-generated content.
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About The Crux True Survival Stories
Are you drawn to thrilling survival stories where characters overcome impossible odds? The Crux: True Survival Stories is your podcast. Join us for gripping tales of resilience and invaluable insights into wilderness survival and the mindset needed to overcome adversity. Hosted by two practicing physician assistants, Kaycee McIntosh and Julie Henningsen, both passionate about wilderness and medicine. Our podcast is fueled by real-life stories and the pivotal moments that determine life or death outcomes. Tune in for captivating narratives that entertain and educate. Airing every Monday! Our bonus "Disaster Strikes" series episodes air every other Thursday. Become a supporter of this podcast: https://www.spreaker.com/podcast/the-crux-true-survival-stories--7265181/support.
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