San Juan Solstice 50

Event Details

Date: June 21, 2025

Time: 5:00 AM MT

Location: Lake City Town Park, Lake City, CO

Registration

The lottery for the 2025 race is now open! Registration will close on January 31, 2025, at 6:59 AM MT. Results of the lottery will be announced on February 1, 2025.

Capacity: 300 runners. The waitlist reached 180 last year. Runners are not charged until they confirm their spot.

Live tracking will be provided by MAProgress, and all runners must carry a registered tracker.

About the Event

The San Juan Solstice 50 was first held in 1995 and has since evolved into a renowned ultra marathon. The course navigates challenging terrain and high alpine conditions, with varying weather each year.

Prerequisites

• Participants must be 18 years or older.
• A completed prior trail ultra run is required.
• Experience in high mountain conditions is essential.