Greenland Trail Races logo

Greenland Trail Races

Greenland Trail Races is a running and ultra race on May 1, 2027 in Larkspur, CO, with entry fees from $35 to $90.

Date
May 1, 2027 (192 days to go)
Price
$35–$90
Sports
RunningUltra

From the Organizer

Escape the asphalt and hit the dirt! Join us at the breathtaking Greenland Open Space in Larkspur for the Greenland Trail Races. Offering four distinct distances—4 Mile, 8 Mile, 25K, and 50K—this event is perfect for everyone from first-time trail runners to seasoned ultramarathoners looking to kick off their trail season in style.

Events

50K$90
25K$65
8 Mile$45
4 Mile$35
Virtual 50K$35
Virtual Race$35

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 6:01 AMSunset 7:52 PMDaylight 13h 51m

About Larkspur, CO

City 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

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.

192

Days to train

Race
Greenland Trail Races
Date
May 1, 2027

Save This Race

Create a free account to find and save races like this to your athlete profile.

About These Sports

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

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.

Ultramarathon

An ultramarathon is anything beyond the standard marathon — 50K, 50-mile, 100K, 100-mile, and timed events. Crossing the line is less about speed and more about not quitting.

Frequently Asked Questions

What is the Greenland Trail Races?
Greenland Trail Races is a running and ultra 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. 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