In April 2026, Swiss adventurer Tobias Renggli embarked on his “Across All Borders” expedition, a monumental journey spanning approximately 40,000 kilometers from Alaska to Patagonia. This ambitious endeavor traverses 35 countries, with Renggli aiming to summit the highest peak in each nation. (tobiasrenggli.com)
Renggli’s journey commenced in Deadhorse, Alaska, a remote outpost situated on the Arctic Ocean’s edge. From there, he navigated the challenging terrain to reach Denali, North America’s tallest mountain at 6,190 meters. This initial segment of his expedition was documented in the first episode of his video series, which delves into the trip’s vision, meticulous preparation, and the arduous ride across frozen Alaskan roads. (bikepacking.com)
Prior to this, in 2022, Renggli undertook a similar feat across Europe, visiting all 44 countries within seven months. During that journey, he climbed each country’s highest mountain, covering over 36,000 kilometers in 204 days, averaging nearly 200 kilometers per day. (tobiasrenggli.com)
As of September 2026, Renggli is in La Paz, Baja, Mexico, marking day 175 of his extensive journey. His current adventure continues to showcase his dedication to human-powered exploration and his passion for mountaineering. (tobiasrenggli.com)
For more insights into Renggli’s expedition and to track his progress, visit his official website. (tobiasrenggli.com)