Samson's Revenge is a trail running and running race on May 22, 2027 in Estes Park, CO, with entry fees from $112 to $160.
From the Organizer
Samson was THE celebrity elk of the Rockies until he was illegally poached in 1995 at the YMCA.
Our race runs on Samson's home turf, The YMCA of the Rockies, which his descendants still call home.
The course is fast single track with a big summit slapped in the middle.
This is Samson’s Revenge.
Weather
It's too far out for a forecast, so here's what weather on this date is normally like in the area. A race day forecast will replace this as race week approaches.
Typical High
64°
Typical Low
37°
Chance of Rain
38%
Based on US Climate Normals data from Estes Park 3 Sse, 3 mi from the venue.
Host City
City Elevation
9,389 ft
Nearest Airport
BJC
Rocky Mountain Metropolitan Airport · 46 mi
Major Hub
DEN
Denver International Airport · 64 mi
Time Zone
Mountain Time
From Endurance Grid
Line up lodging and travel early to lock in your race weekend.
Race Location
Your Next Start Line
Every finish line starts with a single decision. Claim your spot at Samson's Revenge, put it on the calendar, and turn “someday” into a start date.
251
Days to train
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From Endurance Grid
This race spans more than one sport — here’s a guide to each, so you can understand what’s involved and decide if it’s the right fit. For course distances, logistics, and race-day specifics, always defer to the race organizer’s event page.
Running off-road — dirt, singletrack, and mountain paths — from 5Ks to ultras. The terrain makes for an exciting twist and adventure in your running journey.
From 5K to marathon, running races are an accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.
Coming Up
Samson's Revenge
May 22, 2027