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[@tf-ok]

Watch this at 2x speed and watch him break the world record

[@General1Cal]

That looked quite crowded I like how some people had vest not sure if they were weighted or water. The black ones with a mountain symbol maybe.?

[@walkhikerun6918]

I'm not too sure what people are carrying on a run where water and baggage management is provided. My best guess is that people prepare whilst wearing a backpack and so continue to compete like that....