50k Beginner Plan - 20 Weeks: This is intended for someone training to complete their first 50k. It's recommended that runners are able to run 10-12 miles at once before starting this program. Long runs will begin around 12 miles and build to 25-27 miles. There will be a couple of weeks that will feature 2 longer runs on back-to-back days. This plan will recommend 4 days of running per week (with the option for added mileage).

50k Advanced Plan - 20 Weeks: This is intended for someone experienced at marathons or ultramarathons who has a goal of training for a personal best (for the course or distance). Long runs will begin around 16 miles and build to 27-28 miles in a single session. There will be a number of weeks that will feature 2 longer runs on back-to-back days. Based on the course profile, emphasis will be placed on building speed on flatter terrain and the ability to handle longer climbs and descents. This plan will recommend 5-6 days of running per week.