On his third attempt, U.S. runner Tyler Andrews has left Everest Base Camp, trying to set a Fastest Known Time to the summit. He will not use bottled O2.

Tyler Andrews Andrews, 35, owns over 70 Fastest Known Time (“FKT”) endeavors in his epic adventure career. Last year, he broke the FKT on the 8th highest mountain in the world – Manaslu ...

Mountaineer Tyler Andrews Prepares for 'Round 2' on Mount Everest. Now resting and eyeing the crowds on the mountain’s south side, Andrews hopes to launch a second speed-record attempt soon.

American ultrarunner Tyler Andrews has set a bold goal for 2025: ascend Mount Everest without the use of supplemental oxygen faster than anyone in history. Andrews, 34, who has set speed records ...

Tyler Andrews, a 34-year-old endurance athlete from the US, took his running abilities high into the Himalaya and broke the Fastest Known Time (“FKT”) on the 8th highest mountain in the world ...

On September 19, 34-year-old American mountain runner Tyler Andrews ascended Nepal’s 26,781-foot Manaslu in a mind-bending 9 hours and 52 minutes. The time shaved more than two hours off the ...

Tyler Andrews Andrews, 35, owns over 70 Fastest Known Time (“FKT”) endeavors in his epic adventure career. Last year, he broke the FKT on the 8th highest mountain in the world – Manaslu ...