Full Breakdown
Father and Son Cycle 18,000 Miles Around the World, Breaking Three Guinness World Records
6/9/2026, 11:02:41 PM
Record-Breaking Global Cycling Expedition
Josh Kohler, 23, and his father George Kohler, 57, completed a 18,000-mile (30,400 km) bicycle circumnavigation that began on 29 March 2025 from their home near Norwich, Norfolk, and concluded on 2 May 2026 in Halvergate, Norfolk. The 400-day journey traversed South America, Australia, Asia and Europe and resulted in three Guinness World Records for the longest continuous global cycling distance.
Background and Motivation
The duo’s long-distance experience includes a 2021 charity ride from Land’s End to John O’Groats and a 2022 coast-to-coast crossing of the United States (3,728 miles in three months). Inspired by a talk from adventurer Leon McCarron, filmmaker Josh proposed a world-scale ride; chimney-sweep George responded affirmatively, and the pair began preparations despite having no prior cycling experience.
Chronology of the Expedition
- 2021 – Land’s End to John O’Groats (charity).
- 2022 – New York City to San Francisco (3,728 mi).
- 29 Mar 2025 – Departure from Norfolk, United Kingdom.
- 2025-2026 – Continuous cycling across four continents, with notable stops in Turkey, China, Serbia, Uzbekistan and the Nullarbor Desert.
- 2 May 2026 – Final 15 mi segment completed alongside 70 local cyclists; arrival in Halvergate, Norfolk.
Data and Statistics
- Total distance: 18,000 mi (30,400 km).
- Duration: 400 days.
- Records: Three Guinness World Records for the global cycling achievement.
- Final leg participants: 70 cyclists.
- Geographic coverage: South America, Australia, Asia, Europe.
- Extreme conditions: “brutally hot” temperatures in the Nullarbor Desert, with 12 km stretches lacking civilization.
Challenges and On-the-Ground Experiences
The Kohlers faced logistical and cultural obstacles. In Turkey, a shepherd invited them to share a camp-fire breakfast despite language barriers. In western China, police intervened, stating foreigners were not welcome and providing transport to move the pair onward. The Nullarbor Desert presented prolonged heat and isolation. Emotionally, the duo reported frequent disagreements, adhering to an unwritten rule never to sleep while still arguing. Highlights included meals with locals in Serbia and hospitality from monks offering food and drink.
Official Statements and Responses
Both riders emphasized that the expedition tested physical stamina and emotional resilience. They noted that while they anticipated mental fatigue from long sprints, the emotional challenges of sustained partnership proved more demanding. The pair maintained a rule to resolve disputes before sleep and visualized the final day throughout the journey, describing the homecoming as extremely emotional and a special trip.
Verbatim Quotes
- “Perfect, why not?” — George Kohler, 57, chimney sweep
- “We wouldn’t speak Turkish, and he couldn’t speak English, but we had this incredible interaction with him.” — Josh Kohler, 23, filmmaker
- “George said, “One aspect was the involvement of police in China.” — George Kohler, 57, chimney sweep
- “We had one unwritten rule that we would never go to sleep on an argument.” — George Kohler, 57, chimney sweep
