Staged on a mix of dirt trail and brief bike-path connectors, the courses are approachable yet scenic—great for first-timers and PR-chasers alike. The Half Marathon is ~90% dirt with ~501 ft of gain and two notable climbs; the 10K and 5K use out-and-back routes on the same trail system. Race day is Nov 15, 2025 in Louisville, CO, with starts at 7:30 AM (Half), 8:15 AM (10K), 8:30 AM (5K) and a cupless sustainability policy. Expect friendly vibes, ample aid, and big Front Range views near the finish.
Races
Half Marathon
10 km
5 km
Race Date:
15 November, 2025
The Louisville Trail Race Half Marathon 2025—organised by Aravaipa Running—takes place on Saturday, 15 November 2025, starting and finishing at Louisville Community Park (955 Bella Vista Dr), Louisville, Colorado. This scenic 13.1-mile out-and-back course, mostly on dirt trails (90%) with a section of bike path (10%), features manageable elevation gain (~501 ft) and a challenging hill near the final mile, offering panoramic views of the Flat Irons.
Race Date:
15 November, 2025
The Louisville Trail Race 10K (6.2 km) 2025, organised by Aravaipa Running, will be held on Saturday, 15 November 2025, at Louisville Community Park in Louisville, Colorado. This trail-focused out-and-back route includes approximately 285 ft of climbing, with steady inclines around miles 0.8 and 4.7, and offers three aid stations for support.
Race Date:
15 November, 2025
The Louisville Trail Race 5K (3.1 km) 2025, also organised by Aravaipa Running, occurs on Saturday, 15 November 2025, at Louisville Community Park, Louisville, Colorado. This beginner-friendly dirt trail run features around 193 ft of elevation gain, with modest climbs at miles 0.8 and 1.7, and includes two aid stations—making it accessible and scenic.
Weather based on historical averages.
FAQs
What is the Louisville Trail Race Half Marathon?
How long is the Louisville Trail Race Half Marathon?
Where does the Louisville Trail Race Half Marathon take place?
What is the elevation gain of the Louisville Trail Race Half Marathon?
How can I prepare for the Louisville Trail Race Half Marathon?
How do I choose the right training plan for the Louisville Trail Race Half Marathon?
The Louisville Trail Race Half Marathon 2025—organised by Aravaipa Running—takes place on Saturday, 15 November 2025, starting and finishing at Louisville Community Park (955 Bella Vista Dr), Louisville, Colorado. This scenic 13.1-mile out-and-back course, mostly on dirt trails (90%) with a section of bike path (10%), features manageable elevation gain (~501 ft) and a challenging hill near the final mile, offering panoramic views of the Flat Irons.
The Louisville Trail Race Half Marathon is 21km long.
The Louisville Trail Race Half Marathon takes place in Louisville, CO, USA.
The Louisville Trail Race Half Marathon elevation gain is 153 meters, which Runna classifies as a Rolling race.
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 Louisville Trail Race Half Marathon?
The Louisville Trail Race Half Marathon 2025—organised by Aravaipa Running—takes place on Saturday, 15 November 2025, starting and finishing at Louisville Community Park (955 Bella Vista Dr), Louisville, Colorado. This scenic 13.1-mile out-and-back course, mostly on dirt trails (90%) with a section of bike path (10%), features manageable elevation gain (~501 ft) and a challenging hill near the final mile, offering panoramic views of the Flat Irons.
How long is the Louisville Trail Race Half Marathon?
The Louisville Trail Race Half Marathon is 21km long.
Where does the Louisville Trail Race Half Marathon take place?
The Louisville Trail Race Half Marathon takes place in Louisville, CO, USA.
What is the elevation gain of the Louisville Trail Race Half Marathon?
The Louisville Trail Race Half Marathon elevation gain is 153 meters, which Runna classifies as a Rolling race.
How can I prepare for the Louisville Trail Race Half Marathon?
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 Louisville Trail Race Half Marathon?
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 Louisville Trail Race 10km?
How long is the Louisville Trail Race 10km?
Where does the Louisville Trail Race 10km take place?
What is the elevation gain of the Louisville Trail Race 10km?
How can I prepare for the Louisville Trail Race 10km?
How do I choose the right training plan for the Louisville Trail Race 10km?
The Louisville Trail Race 10K (6.2 km) 2025, organised by Aravaipa Running, will be held on Saturday, 15 November 2025, at Louisville Community Park in Louisville, Colorado. This trail-focused out-and-back route includes approximately 285 ft of climbing, with steady inclines around miles 0.8 and 4.7, and offers three aid stations for support.
The Louisville Trail Race 10km is 10km long.
The Louisville Trail Race 10km takes place in Louisville, CO, USA.
The Louisville Trail Race 10km elevation gain is 87 meters, which Runna classifies as a Rolling race.
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 Louisville Trail Race 10km?
The Louisville Trail Race 10K (6.2 km) 2025, organised by Aravaipa Running, will be held on Saturday, 15 November 2025, at Louisville Community Park in Louisville, Colorado. This trail-focused out-and-back route includes approximately 285 ft of climbing, with steady inclines around miles 0.8 and 4.7, and offers three aid stations for support.
How long is the Louisville Trail Race 10km?
The Louisville Trail Race 10km is 10km long.
Where does the Louisville Trail Race 10km take place?
The Louisville Trail Race 10km takes place in Louisville, CO, USA.
What is the elevation gain of the Louisville Trail Race 10km?
The Louisville Trail Race 10km elevation gain is 87 meters, which Runna classifies as a Rolling race.
How can I prepare for the Louisville Trail Race 10km?
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 Louisville Trail Race 10km?
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 Louisville Trail Race 5km?
How long is the Louisville Trail Race 5km?
Where does the Louisville Trail Race 5km take place?
What is the elevation gain of the Louisville Trail Race 5km?
How can I prepare for the Louisville Trail Race 5km?
How do I choose the right training plan for the Louisville Trail Race 5km?
The Louisville Trail Race 5K (3.1 km) 2025, also organised by Aravaipa Running, occurs on Saturday, 15 November 2025, at Louisville Community Park, Louisville, Colorado. This beginner-friendly dirt trail run features around 193 ft of elevation gain, with modest climbs at miles 0.8 and 1.7, and includes two aid stations—making it accessible and scenic.
The Louisville Trail Race 5km is 5km long.
The Louisville Trail Race 5km takes place in Louisville, CO, USA.
The Louisville Trail Race 5km elevation gain is 59 meters, which Runna classifies as a Rolling race.
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 Louisville Trail Race 5km?
The Louisville Trail Race 5K (3.1 km) 2025, also organised by Aravaipa Running, occurs on Saturday, 15 November 2025, at Louisville Community Park, Louisville, Colorado. This beginner-friendly dirt trail run features around 193 ft of elevation gain, with modest climbs at miles 0.8 and 1.7, and includes two aid stations—making it accessible and scenic.
How long is the Louisville Trail Race 5km?
The Louisville Trail Race 5km is 5km long.
Where does the Louisville Trail Race 5km take place?
The Louisville Trail Race 5km takes place in Louisville, CO, USA.
What is the elevation gain of the Louisville Trail Race 5km?
The Louisville Trail Race 5km elevation gain is 59 meters, which Runna classifies as a Rolling race.
How can I prepare for the Louisville Trail Race 5km?
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 Louisville Trail Race 5km?
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!
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Sport:
Running
Tags:
Nature
This event listing is for informational purposes only. Runna is not affiliated with, endorsed by, or sponsored by Louisville Trail Race or Aravaipa Running. 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 Louisville Trail Race website.
