The Ascension Seton Austin Marathon, Half Marathon, and 5K are popular races held annually in Austin, Texas, with the 2025 event set for February 16. The marathon, covering a 26.2-mile course, takes runners through some of Austin's most iconic neighborhoods and landmarks, finishing near the Texas State Capitol. The half marathon, which spans 13.1 miles, provides participants with a scenic tour of the city's vibrant culture and historic sites. The 5K, at 3.1 miles, is perfect for runners of all levels and begins at 2nd & Congress. Each race offers participants an exciting challenge and the chance to experience Austin’s unique atmosphere.
Races
Marathon
Half Marathon
5km
Race Date:
15 February, 2026
With over 17,000 participants, the Austin Marathon is one of the biggest running events in Texas, set to take place on February 15, 2026. Organized by High Five Events, this race offers a dynamic 26.2-mile course that weaves through Austin’s iconic neighborhoods, finishing near the Texas State Capitol.
Weather based on historical averages. Route data provided by Strava, based on last year's race.
FAQs
What is the Austin Marathon?
How long is the Austin Marathon?
Where does the Austin Marathon take place?
What is the elevation gain of the Austin Marathon?
How can I prepare for the Austin Marathon?
How do I choose the right training plan for the Austin Marathon?
With over 17,000 participants, the Austin Marathon is one of the biggest running events in Texas, set to take place on February 15, 2026. Organized by High Five Events, this race offers a dynamic 26.2-mile course that weaves through Austin’s iconic neighborhoods, finishing near the Texas State Capitol.
The Austin Marathon is 42km long.
The Austin Marathon takes place in Austin, Texas, USA.
The Austin Marathon elevation gain is 309 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 Austin Marathon?
With over 17,000 participants, the Austin Marathon is one of the biggest running events in Texas, set to take place on February 15, 2026. Organized by High Five Events, this race offers a dynamic 26.2-mile course that weaves through Austin’s iconic neighborhoods, finishing near the Texas State Capitol.
How long is the Austin Marathon?
The Austin Marathon is 42km long.
Where does the Austin Marathon take place?
The Austin Marathon takes place in Austin, Texas, USA.
What is the elevation gain of the Austin Marathon?
The Austin Marathon elevation gain is 309 meters, which Runna classifies as a Rolling race.
How can I prepare for the Austin 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 Austin 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!
More
Sport:
Running
Tags:
Major City
This event listing is for informational purposes only. Runna is not affiliated with, endorsed by, or sponsored by Ascension Seton Austin Marathon, Half Marathon & 5K or High Five Events. 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 Ascension Seton Austin Marathon, Half Marathon & 5K website.
