2021 Castle Peak 100k Aid Stations
Runners will be supported with 9 aid stations along the course, roughly every 4 to 10 miles. Nonetheless, runners must have the capacity to carry at least 34 ounces (1 liter) of water and 400 calories of nutrition. (Click here for the list of required gear.)
Crew
Crew members are allowed to meet up with their runners at the following Aid Stations. See the course map for exact location.
- Johnson Canyon (mile 10)
Drive-up access with limited parking, and limited cell service. - Castle Valley (mile 32.5)
Hike in only – 1 mile hike from parking area. All crew must park on paved area before the dirt road. You will be disqualified if your crew access this aid station with a vehicle. - Soda Springs Ski Area (mile 46.2)
Drive-up access. - Kidd Lake Rd (mile 49.5)
**No access for crew (updated) - Soda Springs Rd (mile 57)
**No access for crew (updated) - Donner Ski Ranch (finish/mile 62.8)
Drive-up access.
Cut-off Times
Our goal is for you to have time to safely finish the Castle Peak 100k course without aggressive cut-off times.
In order to receive qualifying status for Western States you must complete the race by 1 am which is a total average pace of: 19:10min/mi
To make the final cut off of 3:00am your total average pace is: 21:00 min/mi
Download Pace Chart (PDF)
All distances are approximate and provided as a general reference. All course specifics are subject to change pending final permits. Much of this event takes place in Your Tahoe National Forest.