The San Antonio Marathon, held each year in Texas, is a highly anticipated event that brings together runners from around the world. The marathon course showcases the city's rich history, with runners passing landmarks such as the Alamo and the San Antonio River Walk. In addition to the marathon, the event offers a half marathon, 5K, and relay race, providing participants with a range of options to suit their abilities. The San Antonio Marathon not only challenges runners with its scenic route but also immerses them in the culture and charm of this iconic Texan city.
Races
Marathon
Half Marathon
5km
Race Date:
07 December, 2025
The San Antonio Marathon offers a 26.2-mile course that highlights the city's rich heritage and scenic beauty. Organized by San Antonio Sports, this race aims to become a premier event for both local and international runners.
Race Date:
07 December, 2025
The San Antonio Half Marathon features a 13.1-mile course that captures the essence of the city's diverse landscapes. Organized by San Antonio Sports, this race caters to runners seeking a challenging yet accessible distance.
Race Date:
05 December, 2025
The San Antonio 5K offers a 3.1-mile course suitable for runners of all ages and skill levels. Organized by San Antonio Sports, this race provides a family-friendly environment to engage with the city's vibrant atmosphere.
Weather based on historical averages.
FAQs
What is the San Antonio Marathon?
How long is the San Antonio Marathon?
Where does the San Antonio Marathon take place?
What is the elevation gain of the San Antonio Marathon?
How can I prepare for the San Antonio Marathon?
How do I choose the right training plan for the San Antonio Marathon?
The San Antonio Marathon offers a 26.2-mile course that highlights the city's rich heritage and scenic beauty. Organized by San Antonio Sports, this race aims to become a premier event for both local and international runners.
The San Antonio Marathon is 42km long.
The San Antonio Marathon takes place in San Antonio, Texas, USA.
The San Antonio Marathon elevation gain is 212 metres, which Runna classifies as a Rolling 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 San Antonio Marathon?
The San Antonio Marathon offers a 26.2-mile course that highlights the city's rich heritage and scenic beauty. Organized by San Antonio Sports, this race aims to become a premier event for both local and international runners.
How long is the San Antonio Marathon?
The San Antonio Marathon is 42km long.
Where does the San Antonio Marathon take place?
The San Antonio Marathon takes place in San Antonio, Texas, USA.
What is the elevation gain of the San Antonio Marathon?
The San Antonio Marathon elevation gain is 212 metres, which Runna classifies as a Rolling race.
How can I prepare for the San Antonio 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 San Antonio 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 San Antonio Half Marathon?
How long is the San Antonio Half Marathon?
Where does the San Antonio Half Marathon take place?
What is the elevation gain of the San Antonio Half Marathon?
How can I prepare for the San Antonio Half Marathon?
How do I choose the right training plan for the San Antonio Half Marathon?
The San Antonio Half Marathon features a 13.1-mile course that captures the essence of the city's diverse landscapes. Organized by San Antonio Sports, this race caters to runners seeking a challenging yet accessible distance.
The San Antonio Half Marathon is 21km long.
The San Antonio Half Marathon takes place in San Antonio, Texas, USA.
Runna classifies the San Antonio Half Marathon elevation profile as Flat.
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 San Antonio Half Marathon?
The San Antonio Half Marathon features a 13.1-mile course that captures the essence of the city's diverse landscapes. Organized by San Antonio Sports, this race caters to runners seeking a challenging yet accessible distance.
How long is the San Antonio Half Marathon?
The San Antonio Half Marathon is 21km long.
Where does the San Antonio Half Marathon take place?
The San Antonio Half Marathon takes place in San Antonio, Texas, USA.
What is the elevation gain of the San Antonio Half Marathon?
Runna classifies the San Antonio Half Marathon elevation profile as Flat.
How can I prepare for the San Antonio 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 San Antonio 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 San Antonio 5km?
How long is the San Antonio 5km?
Where does the San Antonio 5km take place?
What is the elevation gain of the San Antonio 5km?
How can I prepare for the San Antonio 5km?
How do I choose the right training plan for the San Antonio 5km?
The San Antonio 5K offers a 3.1-mile course suitable for runners of all ages and skill levels. Organized by San Antonio Sports, this race provides a family-friendly environment to engage with the city's vibrant atmosphere.
The San Antonio 5km is 5km long.
The San Antonio 5km takes place in San Antonio, Texas, USA.
Runna classifies the San Antonio 5km elevation profile as Flat.
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 San Antonio 5km?
The San Antonio 5K offers a 3.1-mile course suitable for runners of all ages and skill levels. Organized by San Antonio Sports, this race provides a family-friendly environment to engage with the city's vibrant atmosphere.
How long is the San Antonio 5km?
The San Antonio 5km is 5km long.
Where does the San Antonio 5km take place?
The San Antonio 5km takes place in San Antonio, Texas, USA.
What is the elevation gain of the San Antonio 5km?
Runna classifies the San Antonio 5km elevation profile as Flat.
How can I prepare for the San Antonio 5km?
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 San Antonio 5km?
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!
More
Sport:
Running
Tags:
Major City
Kid friendly
This event listing is for informational purposes only. Runna is not affiliated with, endorsed by, or sponsored by San Antonio Marathon or San Antonio Sports. 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 San Antonio Marathon website.
