11/30/2016 1:51 PM PST BY TMZ STAFF
Talk about determination …
Lindsey Vonn broke her arm just over 2 weeks ago … and she’s already back in the gym working out like the freak athlete she is.
Vonn fractured her humerus while training in Copper, Colorado … but it’s hard to tell in the video she just posted on Instagram.
The world-class skier provided an update Wednesday, proving that she’s not gonna let a broken arm keep her from getting in a few pull ups.
So … what’s your excuse?