Pre Race - Chalk Creek Stampede, Nathrop Saturday, August 24, 2019 4:00 PM 5:30 PM 16:00 17:30 Chalk Creek Stampede, Nathrop Co Rd. 286 Nathrop, CO 81236 USA (map) Google Calendar ICS Pre-Ride ScheduleSaturday, August 24 4:30 – 5:30 PMSunday, August 25 7:00 – 8:00 AMhttps://www.google.com/maps/d/viewer?mid=1KLkYj--trxZcPS641F7I0Kfi3WE&ll=38.74495107647758%2C-106.10289784999997&z=14