The Fall Equinox is a unique annual trail running event held around the time of the autumn equinox, offering participants a chance to celebrate the changing seasons. The event features a variety of race distances, designed to challenge runners of all levels, while immersing them in the stunning beauty of the outdoors. Held in picturesque locations, runners navigate through vibrant fall landscapes, making it a memorable experience for trail running enthusiasts. The event not only focuses on competition but also fosters a sense of community, bringing together runners who enjoy the connection to nature and the spirit of adventure. The Fall Equinox continues to grow in popularity, offering an ideal way to embrace the fall season while challenging oneself in the great outdoors.
Races
Marathon
Half Marathon
8km
Race Date:
14 September, 2025
The Fall Equinox Half Marathon, held on September 14, 2025, offers a fast, downhill route surrounded by Colorado’s vibrant autumn colors. Organized by Green Events, this race provides an unforgettable running experience and a festive finish line.
Weather based on historical averages.
FAQs
What is the Fall Equinox?
How long is the Fall Equinox?
Where does the Fall Equinox take place?
What is the elevation gain of the Fall Equinox?
How can I prepare for the Fall Equinox?
How do I choose the right training plan for the Fall Equinox?
The Fall Equinox Half Marathon, held on September 14, 2025, offers a fast, downhill route surrounded by Colorado’s vibrant autumn colors. Organized by Green Events, this race provides an unforgettable running experience and a festive finish line.
The Fall Equinox is 21km long.
The Fall Equinox takes place in Bellvue, Colorado, USA.
Runna classifies the Fall Equinox elevation profile as Flat.
The best way to train for the next race is to use a personalized training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalized training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
What is the Fall Equinox?
The Fall Equinox Half Marathon, held on September 14, 2025, offers a fast, downhill route surrounded by Colorado’s vibrant autumn colors. Organized by Green Events, this race provides an unforgettable running experience and a festive finish line.
How long is the Fall Equinox?
The Fall Equinox is 21km long.
Where does the Fall Equinox take place?
The Fall Equinox takes place in Bellvue, Colorado, USA.
What is the elevation gain of the Fall Equinox?
Runna classifies the Fall Equinox elevation profile as Flat.
How can I prepare for the Fall Equinox?
The best way to train for the next race is to use a personalized training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
How do I choose the right training plan for the Fall Equinox?
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalized training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
More
Sport:
Running
Tags:
Nature
This event listing is for informational purposes only. Runna is not affiliated with, endorsed by, or sponsored by Fall Equinox or Green Events. All event details are based on publicly available information and are provided solely to help users discover running events. Runna does not use any official logos, images, or proprietary content from this event or its organiser. Any trademarks or names mentioned are used descriptively to identify the event in a factual manner. For the most accurate and up to date information (including to register or purchase an entry to the event), please visit the Fall Equinox website.
