The Trail Run at Sly Park (Summer) is a celebrated series of trail races held three times a year in the Sly Park Recreation Area near Pollock Pines, California. Runners can choose from various distances, including a 50K ultra, marathon, 17-mile, half marathon, and 8-mile courses. Each route winds through picturesque pine forests and along the shores of Jenkinson Lake, providing a unique experience with every season. The event is organized under a special use permit with the El Dorado National Forest, ensuring a well-managed and enjoyable experience for all participants.
Races
50km
Marathon
17 Mile
Half Marathon
8 Mile
10km
Race Date:
23 August, 2025
The Trail Run at Sly Park Ultra 50km on August 23, 2025, at Sly Park Recreation Area offers a tough challenge with 1,229 meters of elevation gain. This race takes runners through steep climbs and scenic trails, perfect for ultrarunners seeking a demanding adventure.
Race Date:
23 August, 2025
Set on August 23, 2025, the Trail Run at Sly Park Marathon features 774 meters of elevation gain, offering a marathon distance that goes beyond the ordinary with its challenging terrain. The race starts at Scales Parking Lot and combines steep climbs with beautiful views.
Race Date:
23 August, 2025
The Trail Run at Sly Park 17 Mile, happening on August 23, 2025, features 530 meters of elevation gain, offering a mid-distance challenge through Sly Park Recreation Area. This race provides a mix of technical sections and scenic views, starting from Scales Parking Lot.
Race Date:
23 August, 2025
On August 23, 2025, the Trail Run at Sly Park Half Marathon offers 300 meters of elevation gain over a scenic 13.1-mile course starting at Scales Parking Lot. This half marathon is perfect for those who enjoy moderate climbs and beautiful landscapes.
Race Date:
23 August, 2025
The Trail Run at Sly Park 8 Mile on August 23, 2025, is a shorter but engaging race with 264 meters of elevation gain, starting at Scales Parking Lot. This course is great for runners looking to test their trail-running skills on manageable climbs.
Race Date:
23 August, 2025
The Trail Run at Sly Park 10km on August 23, 2025, offers a quick yet rewarding race with 164 meters of elevation gain, perfect for runners of all levels. The course begins at Scales Parking Lot and winds through the scenic trails of Sly Park Recreation Area.
Weather based on historical averages.
FAQs
What is the Trail Run at Sly Park Ultra 50km?
How long is the Trail Run at Sly Park Ultra 50km?
Where does the Trail Run at Sly Park Ultra 50km take place?
What is the elevation gain of the Trail Run at Sly Park Ultra 50km?
How can I prepare for the Trail Run at Sly Park Ultra 50km?
How do I choose the right training plan for the Trail Run at Sly Park Ultra 50km?
The Trail Run at Sly Park Ultra 50km on August 23, 2025, at Sly Park Recreation Area offers a tough challenge with 1,229 meters of elevation gain. This race takes runners through steep climbs and scenic trails, perfect for ultrarunners seeking a demanding adventure.
The Trail Run at Sly Park Ultra 50km is 50km long.
The Trail Run at Sly Park Ultra 50km takes place in Fair Play, California, USA.
The Trail Run at Sly Park Ultra 50km elevation gain is 1229 metres, which Runna classifies as a Hilly race.
The best way to train for the next race is to use a personalised 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 personalised 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 Trail Run at Sly Park Ultra 50km?
The Trail Run at Sly Park Ultra 50km on August 23, 2025, at Sly Park Recreation Area offers a tough challenge with 1,229 meters of elevation gain. This race takes runners through steep climbs and scenic trails, perfect for ultrarunners seeking a demanding adventure.
How long is the Trail Run at Sly Park Ultra 50km?
The Trail Run at Sly Park Ultra 50km is 50km long.
Where does the Trail Run at Sly Park Ultra 50km take place?
The Trail Run at Sly Park Ultra 50km takes place in Fair Play, California, USA.
What is the elevation gain of the Trail Run at Sly Park Ultra 50km?
The Trail Run at Sly Park Ultra 50km elevation gain is 1229 metres, which Runna classifies as a Hilly race.
How can I prepare for the Trail Run at Sly Park Ultra 50km?
The best way to train for the next race is to use a personalised 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 Trail Run at Sly Park Ultra 50km?
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised 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 Trail Run at Sly Park Marathon?
How long is the Trail Run at Sly Park Marathon?
Where does the Trail Run at Sly Park Marathon take place?
What is the elevation gain of the Trail Run at Sly Park Marathon?
How can I prepare for the Trail Run at Sly Park Marathon?
How do I choose the right training plan for the Trail Run at Sly Park Marathon?
Set on August 23, 2025, the Trail Run at Sly Park Marathon features 774 meters of elevation gain, offering a marathon distance that goes beyond the ordinary with its challenging terrain. The race starts at Scales Parking Lot and combines steep climbs with beautiful views.
The Trail Run at Sly Park Marathon is 42km long.
The Trail Run at Sly Park Marathon takes place in Fair Play, California, USA.
The Trail Run at Sly Park Marathon elevation gain is 774 metres, which Runna classifies as a Moderate race.
The best way to train for the next race is to use a personalised 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 personalised 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 Trail Run at Sly Park Marathon?
Set on August 23, 2025, the Trail Run at Sly Park Marathon features 774 meters of elevation gain, offering a marathon distance that goes beyond the ordinary with its challenging terrain. The race starts at Scales Parking Lot and combines steep climbs with beautiful views.
How long is the Trail Run at Sly Park Marathon?
The Trail Run at Sly Park Marathon is 42km long.
Where does the Trail Run at Sly Park Marathon take place?
The Trail Run at Sly Park Marathon takes place in Fair Play, California, USA.
What is the elevation gain of the Trail Run at Sly Park Marathon?
The Trail Run at Sly Park Marathon elevation gain is 774 metres, which Runna classifies as a Moderate race.
How can I prepare for the Trail Run at Sly Park Marathon?
The best way to train for the next race is to use a personalised 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 Trail Run at Sly Park Marathon?
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised 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 Trail Run at Sly Park 17 Mile?
How long is the Trail Run at Sly Park 17 Mile?
Where does the Trail Run at Sly Park 17 Mile take place?
What is the elevation gain of the Trail Run at Sly Park 17 Mile?
How can I prepare for the Trail Run at Sly Park 17 Mile?
How do I choose the right training plan for the Trail Run at Sly Park 17 Mile?
The Trail Run at Sly Park 17 Mile, happening on August 23, 2025, features 530 meters of elevation gain, offering a mid-distance challenge through Sly Park Recreation Area. This race provides a mix of technical sections and scenic views, starting from Scales Parking Lot.
The Trail Run at Sly Park 17 Mile is 27km long.
The Trail Run at Sly Park 17 Mile takes place in Fair Play, California, USA.
The Trail Run at Sly Park 17 Mile elevation gain is 530 metres, which Runna classifies as a Moderate race.
The best way to train for the next race is to use a personalised 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 personalised 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 Trail Run at Sly Park 17 Mile?
The Trail Run at Sly Park 17 Mile, happening on August 23, 2025, features 530 meters of elevation gain, offering a mid-distance challenge through Sly Park Recreation Area. This race provides a mix of technical sections and scenic views, starting from Scales Parking Lot.
How long is the Trail Run at Sly Park 17 Mile?
The Trail Run at Sly Park 17 Mile is 27km long.
Where does the Trail Run at Sly Park 17 Mile take place?
The Trail Run at Sly Park 17 Mile takes place in Fair Play, California, USA.
What is the elevation gain of the Trail Run at Sly Park 17 Mile?
The Trail Run at Sly Park 17 Mile elevation gain is 530 metres, which Runna classifies as a Moderate race.
How can I prepare for the Trail Run at Sly Park 17 Mile?
The best way to train for the next race is to use a personalised 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 Trail Run at Sly Park 17 Mile?
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised 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 Trail Run at Sly Park Half Marathon?
How long is the Trail Run at Sly Park Half Marathon?
Where does the Trail Run at Sly Park Half Marathon take place?
What is the elevation gain of the Trail Run at Sly Park Half Marathon?
How can I prepare for the Trail Run at Sly Park Half Marathon?
How do I choose the right training plan for the Trail Run at Sly Park Half Marathon?
On August 23, 2025, the Trail Run at Sly Park Half Marathon offers 300 meters of elevation gain over a scenic 13.1-mile course starting at Scales Parking Lot. This half marathon is perfect for those who enjoy moderate climbs and beautiful landscapes.
The Trail Run at Sly Park Half Marathon is 21km long.
The Trail Run at Sly Park Half Marathon takes place in Fair Play, California, USA.
The Trail Run at Sly Park Half Marathon elevation gain is 300 metres, which Runna classifies as a Moderate race.
The best way to train for the next race is to use a personalised 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 personalised 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 Trail Run at Sly Park Half Marathon?
On August 23, 2025, the Trail Run at Sly Park Half Marathon offers 300 meters of elevation gain over a scenic 13.1-mile course starting at Scales Parking Lot. This half marathon is perfect for those who enjoy moderate climbs and beautiful landscapes.
How long is the Trail Run at Sly Park Half Marathon?
The Trail Run at Sly Park Half Marathon is 21km long.
Where does the Trail Run at Sly Park Half Marathon take place?
The Trail Run at Sly Park Half Marathon takes place in Fair Play, California, USA.
What is the elevation gain of the Trail Run at Sly Park Half Marathon?
The Trail Run at Sly Park Half Marathon elevation gain is 300 metres, which Runna classifies as a Moderate race.
How can I prepare for the Trail Run at Sly Park Half Marathon?
The best way to train for the next race is to use a personalised 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 Trail Run at Sly Park Half Marathon?
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised 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 Trail Run at Sly Park 8 Mile?
How long is the Trail Run at Sly Park 8 Mile?
Where does the Trail Run at Sly Park 8 Mile take place?
What is the elevation gain of the Trail Run at Sly Park 8 Mile?
How can I prepare for the Trail Run at Sly Park 8 Mile?
How do I choose the right training plan for the Trail Run at Sly Park 8 Mile?
The Trail Run at Sly Park 8 Mile on August 23, 2025, is a shorter but engaging race with 264 meters of elevation gain, starting at Scales Parking Lot. This course is great for runners looking to test their trail-running skills on manageable climbs.
The Trail Run at Sly Park 8 Mile is 12km long.
The Trail Run at Sly Park 8 Mile takes place in Fair Play, California, USA.
The Trail Run at Sly Park 8 Mile elevation gain is 264 metres, which Runna classifies as a Hilly race.
The best way to train for the next race is to use a personalised 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 personalised 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 Trail Run at Sly Park 8 Mile?
The Trail Run at Sly Park 8 Mile on August 23, 2025, is a shorter but engaging race with 264 meters of elevation gain, starting at Scales Parking Lot. This course is great for runners looking to test their trail-running skills on manageable climbs.
How long is the Trail Run at Sly Park 8 Mile?
The Trail Run at Sly Park 8 Mile is 12km long.
Where does the Trail Run at Sly Park 8 Mile take place?
The Trail Run at Sly Park 8 Mile takes place in Fair Play, California, USA.
What is the elevation gain of the Trail Run at Sly Park 8 Mile?
The Trail Run at Sly Park 8 Mile elevation gain is 264 metres, which Runna classifies as a Hilly race.
How can I prepare for the Trail Run at Sly Park 8 Mile?
The best way to train for the next race is to use a personalised 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 Trail Run at Sly Park 8 Mile?
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised 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 Trail Run at Sly Park 10km?
How long is the Trail Run at Sly Park 10km?
Where does the Trail Run at Sly Park 10km take place?
What is the elevation gain of the Trail Run at Sly Park 10km?
How can I prepare for the Trail Run at Sly Park 10km?
How do I choose the right training plan for the Trail Run at Sly Park 10km?
The Trail Run at Sly Park 10km on August 23, 2025, offers a quick yet rewarding race with 164 meters of elevation gain, perfect for runners of all levels. The course begins at Scales Parking Lot and winds through the scenic trails of Sly Park Recreation Area.
The Trail Run at Sly Park 10km is 10km long.
The Trail Run at Sly Park 10km takes place in Fair Play, California, USA.
The Trail Run at Sly Park 10km elevation gain is 164 metres, which Runna classifies as a Moderate race.
The best way to train for the next race is to use a personalised 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 personalised 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 Trail Run at Sly Park 10km?
The Trail Run at Sly Park 10km on August 23, 2025, offers a quick yet rewarding race with 164 meters of elevation gain, perfect for runners of all levels. The course begins at Scales Parking Lot and winds through the scenic trails of Sly Park Recreation Area.
How long is the Trail Run at Sly Park 10km?
The Trail Run at Sly Park 10km is 10km long.
Where does the Trail Run at Sly Park 10km take place?
The Trail Run at Sly Park 10km takes place in Fair Play, California, USA.
What is the elevation gain of the Trail Run at Sly Park 10km?
The Trail Run at Sly Park 10km elevation gain is 164 metres, which Runna classifies as a Moderate race.
How can I prepare for the Trail Run at Sly Park 10km?
The best way to train for the next race is to use a personalised 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 Trail Run at Sly Park 10km?
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised 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
Altitude
This event listing is for informational purposes only. Runna is not affiliated with, endorsed by, or sponsored by Trail Run at Sly Park (Summer) 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 Trail Run at Sly Park (Summer) website.
