Dark Horse Trail Series (26.2 - 13.1 - 10k) Logo

Dark Horse Trail Series (26.2 - 13.1 - 10k)

Mill Spring, NC

Sat, Aug 14, 2027

In 327 days · Sat, Aug 14, 2027

Don't let race day sneak up

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When

Saturday, August 14th, 2027

Where

25 International Blvd, Mill Spring NC

Distances

Marathon · Half · 10K

Typical weather

On this date: rain 3 of the last 10 years

2025

6879°F

rain

2024

5881°F

dry

2023

6996°F

dry

2022

6785°F

dry

2021

7185°F

rain

2020

6685°F

dry

2019

7092°F

rain

2018

6888°F

dry

2017

6989°F

dry

2016

6884°F

dry

Best months to race in North Carolina

Race-day forecast · Saturday, Aug 14

Rain likely · 7087°F

Saturday, Aug 14starts near 70°F · 16% chance of rain · wind up to 23 mph

About this race

Event Overview

  • Race Name: Dark Horse Trail Series
  • Date: August 14, 2027
  • Location: 25 International Blvd, Mill Spring, NC 28756
  • Race Link: Dark Horse Ultra

Participant Feedback

The Dark Horse Trail Series is a loop course with a simple promise: the same 6.5-mile stretch of dirt and single-track, run as many times as your distance demands. Pick your fight — 10K, half, or full marathon — and let the meadows of a working equestrian center test how many loops you've got in you. This is a race built around a motto, not just a mileage: to make an impact, you have to be willing to risk being the dark horse — the runner nobody saw coming.

Course or Race Highlight

  • Distances: Dark Horse Marathon (26.2 miles), Half Marathon (13.1 miles), 10K
  • Location: Tryon Equestrian Center, Mill Spring, NC
  • Terrain: A 6.5-mile loop with a mixture of paths, trails, and meadows
  • Elevation: Gaining 600 feet of elevation per loop

Race Day Details

  • What: Dark Horse Marathon (26.2mi), Half Marathon (13.1mi), 10K
  • When: August 14, 2027, at 8:00 AM
  • Where: Tryon Equestrian Center
  • Packet Pickup: 1 hour before your event at the Green Timing & Check-In tent

Course

The course consists of a 6.5-mile loop that meanders through the equestrian center with a mixture of wide packed dirt paths, single-track trails, and meadows, offering 600 feet of elevation gain per loop. Marathon, half, and 10K runners all share the same terrain — just a different number of trips around it.

View Strava Course Map →

Parking

Parking costs $5.00, charged as part of registration, and covers your event entrance for the day. Follow the posted parking signs to the General Store area, adjacent to the start/finish line.

Aid Stations

  • Number: One aid station located at the start and finish line
  • Available Snacks: Pickles, Cookies, Chips, Fig Newtons, Pretzels
  • Hydration: Water, Coke, Ginger Ale
  • Note: Cup-less event — please bring your own hydration vessel.

What's Included

  • Park Entry: Roll in ready to run — no gate fee to worry about.
  • Custom Race Bib: Your badge of the journey.
  • Chip Timing: Splits and live results, loop by loop.
  • Custom Finisher Medal: To commemorate the triumph.

Race Awards

  • Top 3 Overall: Fastest finishers receive a trophy.
  • Age Group Awards: 1st, 2nd, and 3rd place finishers receive a custom medal.
  • Series Recognition: Counts toward consistency and performance recognition.
  • Categories: 15 age categories from 0-79 and 80+

Giving Back

Every Upstate Race Series event is part of the Upstate Giving Series, connecting community races with nonprofit organizations. Your registration and any add-ons help fund local work.

Learn more about the Upstate Giving Series →

Groups & Teams

$5 Discount & Refund for Groups with 5+ Members. Upstate Race Series welcomes local and regional running clubs.

Good to Know

  • Dogs: Allowed on a leash.
  • Headphones: Allowed, but stay aware of your surroundings.
  • Packet Pickup: No one else can pick up your packet.
  • Registration: Available on race day with mobile devices.

Managing Your Registration

You can manage your entry through your RunSignUp profile, including transferring entries and updating personal details. All entries are final.

Manage My Registration →

Let’s Stay Connected

Follow along with everything Upstate Race Series.

Course map

Hotels for race weekend

Live prices near the start line, Aug 13 – 15, 2027.

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