The Crux True Survival Stories

On the night of July 31, 1761, the L'Utile struck a reef off a nameless sandbar in the Indian Ocean with 160 Malagasy people locked below deck. What happened over the next two months — who got water, who did the work, and who was standing on the beach when the boat sailed away — is documented in agonizing detail by the man who kept the ship's log. What happened over the next fifteen years is not documented at all. Nobody left behind on that island could write, and nobody came back to ask. Everything we know about how they survived on one square mile of sand with no trees, no shade, and no way off comes from what a team of archaeologists pulled out of the ground two and a half centuries later — and what they found was not a camp. It was a village.

Timestamps- 
00:00 Podcast Intro
00:29 Shipwreck In The Dark
03:31 How The Wreck Happened
08:29 Water Crisis On The Sandbar
12:32 Building The Escape Boat
15:18 Abandoned On The Island
16:54 Why No Rescue Came
18:53 Archaeology Reveals Survival
20:55 Food Water And Shelter Hacks
28:56 A Life Beyond Survival
30:41 Rescue Attempts And Final Pickup
35:30 Freedom Names And Legacy
38:38 Closing Reflections

References
Guérout, Max, and Thomas Romon, with Odile Zimmermann. Tromelin: L'île aux esclaves oubliés. Rev. ed. Paris: CNRS Éditions / INRAP, 2015.
Guérout, Max. Tromelin: Mémoire d'une île. Paris: CNRS Éditions.
INRAP. "L'abandon des esclaves," Naufragés sur l'île de Sable. inrap.fr.
INRAP / Musée de la Compagnie des Indes. Press dossier, Tromelin, l'île des esclaves oubliés, 2016.
Terres australes et antarctiques françaises. Le petit journal de l'exposition Tromelin.
Patel, Samir S. "Castaways." Archaeology, September/October 2014.
Stark, Eloise. "How an 18th-Century Shipwreck Changed France's Conversation About Race." New Lines Magazine, March 22, 2024.
Laroulandie, V., and C. Lefèvre. "The Use of Avian Resources by the Forgotten Slaves of Tromelin Island (Indian Ocean)." International Journal of Osteoarchaeology 24, no. 3 (2014): 407–416.
Béarez, P., et al. "Fishing for Survival: The Forgotten Slaves of Tromelin Island (Indian Ocean)." International Journal of Osteoarchaeology, 2019.
Le Corre, Matthieu, et al. "Seabird Recovery and Vegetation Dynamics After Norway Rat Eradication at Tromelin Island, Western Indian Ocean." Biological Conservation 185 (2015): 85–94.
Marriner, Nick, et al. "A Geomorphological Reconnaissance of Tromelin Island, Indian Ocean." Journal of Coastal Research 28, no. 6 (2012): 1606–1616.
Relation des principales circonstances qui ont accompagné le naufrage de la frégate l'Utile. Bordeaux: Jean Chappuis, 1763.
Condorcet, Nicolas de [as "Joachim Schwartz"]. Réflexions sur l'esclavage des nègres. Neuchâtel: Société Typographique, 1781.
Georgen, Annabelle. "Abandonnés sur une île déserte: la tragédie des esclaves oubliés de Tromelin." Slate.fr, February 2017.
Musée d'histoire de Nantes, Château des ducs de Bretagne. Exhibition materials, Tromelin: l'île des esclaves oubliés, 2015–2016.

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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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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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This episode includes AI-generated content.

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.