The teenager who cycled from Alaska to Argentina

Liam Garner, 17, declared himself the youngest person ever to cycle the Pan-American highway. …

At just 17 years old, Liam Garner started his trip on the coast of the Arctic Ocean in Prudhoe Bay, Alaska and cycled the Pan-American highway.

Watch and see how he fared doing 20,000 miles (32,186km), 14 countries and 527 days by himself and why he almost didn’t make it.