The South Hills Single Track Trail Run, taking place on March 22, 2025, in San Jose, California, is a premier event for trail running enthusiasts. Hosted in Calero County Park, participants can choose from various distances: a 50 km ultramarathon, half marathon, 9-mile, 10 km, and 5 km. The 50 km race is particularly notable for its challenging course, featuring steep climbs and technical single-track paths, making it an excellent training opportunity for events like the Western States 100. Runners are rewarded with panoramic vistas and the serene beauty of oak woodlands, offering a comprehensive and invigorating trail running experience.
Race Date:
22 March, 2025
The South Hills Single Track Trail Run Ultra 50km on March 22, 2025, takes runners through 1,574 meters of elevation gain, challenging them on rugged single-track trails in Calero County Park. This ultra-marathon offers steep climbs and technical paths, perfect for experienced ultrarunners seeking a demanding course.
Race Date:
22 March, 2025
Experience the South Hills Single Track Trail Run Marathon with 1,450 meters of elevation gain on March 22, 2025, offering a challenging and scenic 26.2-mile route. This marathon is ideal for trail enthusiasts who are ready to push their limits on rugged terrain.
Race Date:
22 March, 2025
The South Hills Single Track Trail Run 16 Mile, scheduled for March 22, 2025, includes 1,012 meters of elevation gain through Calero County Park’s scenic and challenging trails. This mid-distance race is perfect for those looking to bridge the gap between shorter runs and marathons.
Race Date:
22 March, 2025
The South Hills Single Track Trail Run Half Marathon offers 755 meters of elevation gain on March 22, 2025, making it a great choice for trail runners who enjoy moderate climbs and beautiful landscapes. This half marathon is perfect for those seeking a mix of challenge and scenic views.
Race Date:
22 March, 2025
The South Hills Single Track Trail Run 9 Mile, set for March 22, 2025, includes 534 meters of elevation gain, offering a shorter yet challenging trail experience. This race is ideal for those who want a taste of rugged trail running without committing to a longer distance.
Race Date:
22 March, 2025
The South Hills Single Track Trail Run 10km features 364 meters of elevation gain on March 22, 2025, offering an accessible yet scenic trail running experience. This 10km race is perfect for beginners and experienced runners alike who want to enjoy the natural beauty of Calero County Park.
Race Date:
22 March, 2025
The South Hills Single Track Trail Run 5km, set for March 22, 2025, offers 76 meters of elevation gain, providing a quick and scenic run through Calero County Park. This race is ideal for beginners or anyone looking for a short, fun trail running experience.
Weather based on historical averages.
The South Hills Single Track Trail Run Ultra 50km on March 22, 2025, takes runners through 1,574 meters of elevation gain, challenging them on rugged single-track trails in Calero County Park. This ultra-marathon offers steep climbs and technical paths, perfect for experienced ultrarunners seeking a demanding course.
The South Hills Single Track Trail Run Ultra 50km is 50km long.
The South Hills Single Track Trail Run Ultra 50km takes place in Calero County Park, San Jose, California, USA.
The South Hills Single Track Trail Run Ultra 50km elevation gain is 1574 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!
The South Hills Single Track Trail Run Ultra 50km on March 22, 2025, takes runners through 1,574 meters of elevation gain, challenging them on rugged single-track trails in Calero County Park. This ultra-marathon offers steep climbs and technical paths, perfect for experienced ultrarunners seeking a demanding course.
The South Hills Single Track Trail Run Ultra 50km is 50km long.
The South Hills Single Track Trail Run Ultra 50km takes place in Calero County Park, San Jose, California, USA.
The South Hills Single Track Trail Run Ultra 50km elevation gain is 1574 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!
Experience the South Hills Single Track Trail Run Marathon with 1,450 meters of elevation gain on March 22, 2025, offering a challenging and scenic 26.2-mile route. This marathon is ideal for trail enthusiasts who are ready to push their limits on rugged terrain.
The South Hills Single Track Trail Run Marathon is 42km long.
The South Hills Single Track Trail Run Marathon takes place in Calero County Park, San Jose, California, USA.
The South Hills Single Track Trail Run Marathon elevation gain is 1450 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!
Experience the South Hills Single Track Trail Run Marathon with 1,450 meters of elevation gain on March 22, 2025, offering a challenging and scenic 26.2-mile route. This marathon is ideal for trail enthusiasts who are ready to push their limits on rugged terrain.
The South Hills Single Track Trail Run Marathon is 42km long.
The South Hills Single Track Trail Run Marathon takes place in Calero County Park, San Jose, California, USA.
The South Hills Single Track Trail Run Marathon elevation gain is 1450 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!
The South Hills Single Track Trail Run 16 Mile, scheduled for March 22, 2025, includes 1,012 meters of elevation gain through Calero County Park’s scenic and challenging trails. This mid-distance race is perfect for those looking to bridge the gap between shorter runs and marathons.
The South Hills Single Track Trail Run 16 Mile is 25km long.
The South Hills Single Track Trail Run 16 Mile takes place in Calero County Park, San Jose, California, USA.
The South Hills Single Track Trail Run 16 Mile elevation gain is 1012 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!
The South Hills Single Track Trail Run 16 Mile, scheduled for March 22, 2025, includes 1,012 meters of elevation gain through Calero County Park’s scenic and challenging trails. This mid-distance race is perfect for those looking to bridge the gap between shorter runs and marathons.
The South Hills Single Track Trail Run 16 Mile is 25km long.
The South Hills Single Track Trail Run 16 Mile takes place in Calero County Park, San Jose, California, USA.
The South Hills Single Track Trail Run 16 Mile elevation gain is 1012 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!
The South Hills Single Track Trail Run Half Marathon offers 755 meters of elevation gain on March 22, 2025, making it a great choice for trail runners who enjoy moderate climbs and beautiful landscapes. This half marathon is perfect for those seeking a mix of challenge and scenic views.
The South Hills Single Track Trail Run Half Marathon is 21km long.
The South Hills Single Track Trail Run Half Marathon takes place in Calero County Park, San Jose, California, USA.
The South Hills Single Track Trail Run Half Marathon elevation gain is 755 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!
The South Hills Single Track Trail Run Half Marathon offers 755 meters of elevation gain on March 22, 2025, making it a great choice for trail runners who enjoy moderate climbs and beautiful landscapes. This half marathon is perfect for those seeking a mix of challenge and scenic views.
The South Hills Single Track Trail Run Half Marathon is 21km long.
The South Hills Single Track Trail Run Half Marathon takes place in Calero County Park, San Jose, California, USA.
The South Hills Single Track Trail Run Half Marathon elevation gain is 755 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!
The South Hills Single Track Trail Run 9 Mile, set for March 22, 2025, includes 534 meters of elevation gain, offering a shorter yet challenging trail experience. This race is ideal for those who want a taste of rugged trail running without committing to a longer distance.
The South Hills Single Track Trail Run 9 Mile is 14km long.
The South Hills Single Track Trail Run 9 Mile takes place in Calero County Park, San Jose, California, USA.
The South Hills Single Track Trail Run 9 Mile elevation gain is 534 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!
The South Hills Single Track Trail Run 9 Mile, set for March 22, 2025, includes 534 meters of elevation gain, offering a shorter yet challenging trail experience. This race is ideal for those who want a taste of rugged trail running without committing to a longer distance.
The South Hills Single Track Trail Run 9 Mile is 14km long.
The South Hills Single Track Trail Run 9 Mile takes place in Calero County Park, San Jose, California, USA.
The South Hills Single Track Trail Run 9 Mile elevation gain is 534 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!
The South Hills Single Track Trail Run 10km features 364 meters of elevation gain on March 22, 2025, offering an accessible yet scenic trail running experience. This 10km race is perfect for beginners and experienced runners alike who want to enjoy the natural beauty of Calero County Park.
The South Hills Single Track Trail Run 10km is 10km long.
The South Hills Single Track Trail Run 10km takes place in Calero County Park, San Jose, California, USA.
The South Hills Single Track Trail Run 10km elevation gain is 364 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!
The South Hills Single Track Trail Run 10km features 364 meters of elevation gain on March 22, 2025, offering an accessible yet scenic trail running experience. This 10km race is perfect for beginners and experienced runners alike who want to enjoy the natural beauty of Calero County Park.
The South Hills Single Track Trail Run 10km is 10km long.
The South Hills Single Track Trail Run 10km takes place in Calero County Park, San Jose, California, USA.
The South Hills Single Track Trail Run 10km elevation gain is 364 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!
The South Hills Single Track Trail Run 5km, set for March 22, 2025, offers 76 meters of elevation gain, providing a quick and scenic run through Calero County Park. This race is ideal for beginners or anyone looking for a short, fun trail running experience.
The South Hills Single Track Trail Run 5km is 5km long.
The South Hills Single Track Trail Run 5km takes place in Calero County Park, San Jose, California, USA.
The South Hills Single Track Trail Run 5km elevation gain is 76 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!
The South Hills Single Track Trail Run 5km, set for March 22, 2025, offers 76 meters of elevation gain, providing a quick and scenic run through Calero County Park. This race is ideal for beginners or anyone looking for a short, fun trail running experience.
The South Hills Single Track Trail Run 5km is 5km long.
The South Hills Single Track Trail Run 5km takes place in Calero County Park, San Jose, California, USA.
The South Hills Single Track Trail Run 5km elevation gain is 76 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!
Sport:
Running
Tags:
Nature
Altitude
Kid friendly
This event listing is for informational purposes only. Runna is not affiliated with, endorsed by, or sponsored by South Hills Single Track Trail Run (Spring) 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 South Hills Single Track Trail Run (Spring) website.