Alex Honnold’s Taipei 101 free solo climb took about 1 hour 31 minutes (roughly 90–92 minutes) from start to top.

Quick Scoop

Here’s the key info about how long Alex Honnold’s Taipei 101 climb was :

  • Multiple news outlets report that he reached the top in about 1 hour, 31 minutes.
  • CNN describes the ascent as lasting 92 minutes from start to summit, which is consistent with “just over 90 minutes.”
  • The climb was framed as fitting well within a planned two‑hour live event window for the Netflix broadcast.
  • Outlets and commentators generally round this to “about 90 minutes ” when speaking casually.

So if you’re writing, posting, or chatting about it, both of these are accurate:

  • “He climbed Taipei 101 in about 90 minutes.”
  • “Official timing was around 1 hour 31 minutes.”

Information gathered from public forums or data available on the internet and portrayed here.