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Running

Greenland Trail Races

Date
May 1, 2027
Distance
50K · 25K · 8 Mile & more
Register →

From the Organizer

The Greenland Trail Race offers four outstanding distances in southern Douglas County. Run the 4 Miler, the 8 Miler, the 25K, or tackle the 50K ultramarathon, Colorado’s fastest 50K! With Pikes Peak as your backdrop, you’ll cruise over a soft dirt trail on your way to a new personal best. With chip timing, an innovative technical running shirt in men’s and women’s sizing, food and beer at the finish, this race will make you want to come back for more!

Events

25K7:30 AMRegister →
8 Mile8 AMRegister →
4 Mile8:30 AMRegister →
Virtual 50K8:30 AMRegister →
Virtual Race8:30 AMRegister →

Weather

Typical Conditions

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

61°

Typical Low

34°

Chance of Rain

29%

Based on US Climate Normals data from Monument, 7 mi from the venue.

Sunrise 6:02 AMSunset 7:52 PMDaylight 13h 50m

Host City

About Larkspur, CO

Elevation

6,846 ft

Nearest Airport

COS

City of Colorado Springs Municipal Airport · 29 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

What Are You
Waiting For?

Every finish line starts with a single decision. Claim your spot at Greenland Trail Races, put it on the calendar, and turn “someday” into a start date.

327

Days to train

Race
Greenland Trail Races
Date
May 1, 2027

From Endurance Grid

About This Sport

Endurance Grid is here to help you understand the sport, decide if it's the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer's event page.

With running, there's a distance for every fitness level, a community at every start line, and nothing beats the feeling of crossing a finish line you trained for.

Running is an endurance sport that rewards consistency, and showing up every week compounds in ways that will surprise you.

Read the Guide

Running

From 5K to marathon, running races are the most accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.

Frequently Asked Questions (FAQs)

What is the Greenland Trail Races?
Greenland Trail Races is a running race held in Larkspur, Colorado on May 1, 2027. It is one of the many endurance events listed on Endurance Grid, a multi-sport endurance event calendar covering running races, triathlons, HYROX, and more endurance sports across the United States. Find more running races near you or explore our sports guides to learn what race day actually feels like.
When and where is the Greenland Trail Races?
Saturday, May 1, 2027 in Larkspur, Colorado at 1532 E Noe Rd, Larkspur, CO. Check the event page for exact start times and wave schedules.
How do I register for the Greenland Trail Races?
Registration is handled through the event's registration page. Confirm pricing and distances there, and sign up.

Greenland Trail Races

May 1, 2027

Register →