By Sam Johnston Lead Guide, Montana River Guides; Instructor and Spill Responder, WRI The Marañón River, the principal headwater of the Amazon, is not merely […]
Tag: mara
Into the Heart of the Marañón: Lessons in Survival from the Amazon Headwaters
In the remote, high-altitude canyons of the Peruvian Andes, the Marañón River carves a path through some of the most unforgiving terrain on the planet. […]
The Marañón Lessons: How a Near-Fatal Expedition Redefined Swiftwater Safety
By Sam Johnston Lead Guide, Montana River Guides; Instructor and Spill Responder, WRI The Marañón River, often called the "Grand Canyon of the Amazon," is […]
The Marañón Lessons: Lessons from the Headwaters of the Amazon
By Sam Johnston Lead Guide, Montana River Guides; Instructor and Spill Responder, WRI The Marañón River, a primary tributary of the Amazon, is not merely […]
The Marañón Lessons: Lessons in Risk, Resilience, and Reality from the Headwaters of the Amazon
By Sam Johnston Lead Guide, Montana River Guides; Instructor and Spill Responder, WRI The Marañón River, the principal headwaters of the Amazon, is more than […]
Into the Heart of the Marañón: Lessons in Survival from the Amazon Headwaters
Executive Summary: A Near-Catastrophe in the Inner Gorge In March 2026, a self-supported expedition led by Sam Johnston—a veteran lead guide at Montana River Guides […]
The Marañón Lessons: Survival, Risk, and the Brutal Reality of Swiftwater Environments
By Sam Johnston Lead Guide, Montana River Guides; Instructor and Spill Responder, Whitewater Rescue Institute (WRI) Deep within the Inner Gorge of the Marañón River—the […]
The Marañón Lessons: Lessons in Risk, Resilience, and Swiftwater Survival
By Sam Johnston Lead Guide, Montana River Guides; Instructor and Spill Responder, Whitewater Rescue Institute (WRI) Deep within the Andean folds, where the Marañón River […]
Into the Abyss: Lessons in Risk and Resilience from the Marañón Expedition
Introduction: The Weight of a Single Choice In the remote, high-altitude corridors of the Peruvian Andes, the Marañón River—the principal source of the Amazon—carves a […]
