New York City Challenge Race Calendar Add to Calendar Add to Timely Calendar Add to Google Add to Outlook Add to Apple Calendar Add to other calendar Export to XML When: August 17, 2019 @ 9:00 am – 3:30 pm 2019-08-17T09:00:00-04:00 2019-08-17T15:30:00-04:00 Where: Icahn Stadium 20 Randall's Island Park Meets Click here to register.