Organized by Troy’s California Trail Runs, the Fall edition is a compact, family-friendly trail festival centered inside the Marshall Gold Discovery State Historic Park — the very site where the 1848 Gold Rush began. Runners can choose from a 1-mile Kids Run up to a Half Marathon (plus 5K/10K/15K options), with staggered morning start times and well-marked laps on varied single-track and short paved connectors. Expect moderately technical terrain with switchbacks and rolling climbs along the south fork of the American River, plus scenic viewpoints and abundant wildlife. The event is rain-or-shine and aimed at trail runners looking for a historic, close-to-home Sierra-foothills experience.
Races
Marathon
15 km
10 km
5 km
Race Date:
18 October, 2025
Organized by Troy’s California Trail Runs, the Half Marathon takes place on 18 October 2025 at Marshall Gold Discovery State Historic Park, Coloma, California, offering a challenging mix of single-track and paved trails through historic Gold Rush terrain.
Race Date:
18 October, 2025
Also hosted by Troy’s California Trail Runs on October 18, 2025, in Coloma, CA, the 15 km event traverses rolling hills, trails, and sections of flat meadows inside the Marshall Gold Discovery State Historic Park.
Race Date:
18 October, 2025
The 10 km race is held by Troy’s California Trail Runs on October 18, 2025, in the scenic grounds of Marshall Gold Discovery State Historic Park, Coloma, California, where it combines trail loops and mild elevation changes for a scenic but manageable course.
Race Date:
18 October, 2025
Organized by Troy’s California Trail Runs, the 5 km course also runs on October 18, 2025, in Coloma, California, inside the Marshall Gold Discovery State Historic Park, offering a shorter trail distance for runners who want Gold Rush scenery without the distance.
Weather based on historical averages.
FAQs
What is the California Gold Rush Trail Half Marathon?
How long is the California Gold Rush Trail Half Marathon?
Where does the California Gold Rush Trail Half Marathon take place?
What is the elevation gain of the California Gold Rush Trail Half Marathon?
How can I prepare for the California Gold Rush Trail Half Marathon?
How do I choose the right training plan for the California Gold Rush Trail Half Marathon?
Organized by Troy’s California Trail Runs, the Half Marathon takes place on 18 October 2025 at Marshall Gold Discovery State Historic Park, Coloma, California, offering a challenging mix of single-track and paved trails through historic Gold Rush terrain.
The California Gold Rush Trail Half Marathon is 42km long.
The California Gold Rush Trail Half Marathon takes place in Coloma, CA, USA.
The California Gold Rush Trail Half Marathon elevation gain is 760 meters, which Runna classifies as a Moderate 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 California Gold Rush Trail Half Marathon?
Organized by Troy’s California Trail Runs, the Half Marathon takes place on 18 October 2025 at Marshall Gold Discovery State Historic Park, Coloma, California, offering a challenging mix of single-track and paved trails through historic Gold Rush terrain.
How long is the California Gold Rush Trail Half Marathon?
The California Gold Rush Trail Half Marathon is 42km long.
Where does the California Gold Rush Trail Half Marathon take place?
The California Gold Rush Trail Half Marathon takes place in Coloma, CA, USA.
What is the elevation gain of the California Gold Rush Trail Half Marathon?
The California Gold Rush Trail Half Marathon elevation gain is 760 meters, which Runna classifies as a Moderate race.
How can I prepare for the California Gold Rush Trail 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 California Gold Rush Trail 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 California Gold Rush Trail 15K?
How long is the California Gold Rush Trail 15K?
Where does the California Gold Rush Trail 15K take place?
What is the elevation gain of the California Gold Rush Trail 15K?
How can I prepare for the California Gold Rush Trail 15K?
How do I choose the right training plan for the California Gold Rush Trail 15K?
Also hosted by Troy’s California Trail Runs on October 18, 2025, in Coloma, CA, the 15 km event traverses rolling hills, trails, and sections of flat meadows inside the Marshall Gold Discovery State Historic Park.
The California Gold Rush Trail 15K is 15km long.
The California Gold Rush Trail 15K takes place in Coloma, CA, USA.
The California Gold Rush Trail 15K elevation gain is 559 meters, which Runna classifies as a Moderate 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 California Gold Rush Trail 15K?
Also hosted by Troy’s California Trail Runs on October 18, 2025, in Coloma, CA, the 15 km event traverses rolling hills, trails, and sections of flat meadows inside the Marshall Gold Discovery State Historic Park.
How long is the California Gold Rush Trail 15K?
The California Gold Rush Trail 15K is 15km long.
Where does the California Gold Rush Trail 15K take place?
The California Gold Rush Trail 15K takes place in Coloma, CA, USA.
What is the elevation gain of the California Gold Rush Trail 15K?
The California Gold Rush Trail 15K elevation gain is 559 meters, which Runna classifies as a Moderate race.
How can I prepare for the California Gold Rush Trail 15K?
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 California Gold Rush Trail 15K?
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 California Gold Rush Trail 10K?
How long is the California Gold Rush Trail 10K?
Where does the California Gold Rush Trail 10K take place?
What is the elevation gain of the California Gold Rush Trail 10K?
How can I prepare for the California Gold Rush Trail 10K?
How do I choose the right training plan for the California Gold Rush Trail 10K?
The 10 km race is held by Troy’s California Trail Runs on October 18, 2025, in the scenic grounds of Marshall Gold Discovery State Historic Park, Coloma, California, where it combines trail loops and mild elevation changes for a scenic but manageable course.
The California Gold Rush Trail 10K is 10km long.
The California Gold Rush Trail 10K takes place in Coloma, CA, USA.
The California Gold Rush Trail 10K elevation gain is 392 meters, which Runna classifies as a Hilly 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 California Gold Rush Trail 10K?
The 10 km race is held by Troy’s California Trail Runs on October 18, 2025, in the scenic grounds of Marshall Gold Discovery State Historic Park, Coloma, California, where it combines trail loops and mild elevation changes for a scenic but manageable course.
How long is the California Gold Rush Trail 10K?
The California Gold Rush Trail 10K is 10km long.
Where does the California Gold Rush Trail 10K take place?
The California Gold Rush Trail 10K takes place in Coloma, CA, USA.
What is the elevation gain of the California Gold Rush Trail 10K?
The California Gold Rush Trail 10K elevation gain is 392 meters, which Runna classifies as a Hilly race.
How can I prepare for the California Gold Rush Trail 10K?
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 California Gold Rush Trail 10K?
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 California Gold Rush Trail 5K?
How long is the California Gold Rush Trail 5K?
Where does the California Gold Rush Trail 5K take place?
What is the elevation gain of the California Gold Rush Trail 5K?
How can I prepare for the California Gold Rush Trail 5K?
How do I choose the right training plan for the California Gold Rush Trail 5K?
Organized by Troy’s California Trail Runs, the 5 km course also runs on October 18, 2025, in Coloma, California, inside the Marshall Gold Discovery State Historic Park, offering a shorter trail distance for runners who want Gold Rush scenery without the distance.
The California Gold Rush Trail 5K is 5km long.
The California Gold Rush Trail 5K takes place in Coloma, CA, USA.
The California Gold Rush Trail 5K elevation gain is 183 meters, which Runna classifies as a Hilly 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 California Gold Rush Trail 5K?
Organized by Troy’s California Trail Runs, the 5 km course also runs on October 18, 2025, in Coloma, California, inside the Marshall Gold Discovery State Historic Park, offering a shorter trail distance for runners who want Gold Rush scenery without the distance.
How long is the California Gold Rush Trail 5K?
The California Gold Rush Trail 5K is 5km long.
Where does the California Gold Rush Trail 5K take place?
The California Gold Rush Trail 5K takes place in Coloma, CA, USA.
What is the elevation gain of the California Gold Rush Trail 5K?
The California Gold Rush Trail 5K elevation gain is 183 meters, which Runna classifies as a Hilly race.
How can I prepare for the California Gold Rush Trail 5K?
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 California Gold Rush Trail 5K?
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:
Major City
Kid friendly
Park
This event listing is for informational purposes only. Runna is not affiliated with, endorsed by, or sponsored by California Gold Rush Trail Run (Fall) or Troy’s California Trail Runs. 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 California Gold Rush Trail Run (Fall) website.
