Runners, at your marks! Only 3 weeks remain until our 41st annual #EmpireStateBuilding Run-Up Presented by @turkishairlines, Powered by the @cafoundation! If you missed registration, there’s still time to get a leg in the race—apply as a charity fundraising participant with #CAF! Learn more: bit.ly/2FnaYt9 (link in bio) #ESBRU