WHERE

Stonelake Blvd
Austin,TX

WHEN

Sunday, January 19, 2025
7:30 AM

Welcome to the 3M Half Marathon!

The 3M Half Marathon welcomes new runners and challenges old pros. The downhill to downtown course is a fast and fun race fueled by live music and cheering fans along the 13.1 mile USA Track & Field sanctioned course in the heart of Texas. Avid runners PR and newcomers finish with style as they pass the finish line and are greeted with a lively downtown festival.

Check out the other pages of our website for everything from course maps to spectator information. Having trouble finding what you are looking for? Use our live chat located on the bottom right-hand corner of the screen.

We look forward to seeing you at Downhill to Downtown on 01.19.2025!

0Weeks0Days0Hours0Minutes0Seconds

Online Registration

Follow Us @3MHalfMarathon

The Latest From Our Blog

Image of GU gels arranged in a circle by the color of their package. GU is the Official Energy Gel and Chew of the 3M Half Marathon. Their advice in this blog will help you perform your best on race day!
Following GU’s nutrition planner can help you perform your best You train for months to chase your 13.1-mile PR at 3M Half Marathon. All of your hard work leads up to Sunday, January 19th. GU Energy Labs, the Official Energy Gel and Chew…
Read more
Image of 10 different flavored GU Energy Gels laying on the ground. GU Energy Labs is the Official Energy Gel and Chew of the 2020 3M Half Marathon presented by Under Armour.
GU is 3M Half Marathon’s Official Energy Gel and Chew High Five Events names GU Energy Labs (GU) as the Official Energy Gel and Chew of the 2020 3M Half Marathon presented by Under Armour. GU will support participants at the on-course Nutrition…
Read more
Image of four soldiers crossing the 2019 3M Half Marathon finish line in full gear. Meet our friends will make 2020 3M Half Marathon unforgettable and remember running is better with friends.
You know it and we know it - 3M Half Marathon is better with friends It’s no secret, 3M Half Marathon is better with friends. Invite your friends to run with you, cheer for you, or celebrate with you once you cross the finish line. Of course…
Read more
Image of hundreds of finishers crossing the 2019 3M Half Marathon finish line. Read this blog to get everything you need for the 2020 3M Half Marathon.
We’ve compiled everything you need to make the most out of race weekend 2020 is here and that means it’s race month for the 2020 3M Half Marathon presented by Under Armour! We’re just as pumped for Year 26 as you are to chase your 13.1-mile…
Read more

> See all blog posts 

Sign Up For Our Newsletter

Please wait...

Thank you for sign up!

Don’t take our word for it, here is what our participants say

I had a great time and shaved over 10 minutes of my PB! Thanks 3M Half Marathon!!

There really is a “runners high!” And today’s 3M Half Marathon has me smiling from ear to ear! Austin is such a great running city!

Had an incredible morning thanks to 3m half marathon and smashed my previous PR by over 12mins! Not mad at it 😀 #runnerbliss

Big thanks to all the volunteers. And all the ATX folks out there to cheer us on. Always a 1st class event and so much fun!

The 3M Half is a fantastic event. The shirts and swag are awesome, the medals are impressive, and the post-event venue can’t be beat.

Thank You to Our Sponsors

 
Fleet Feet running store is a sposnsr of the 3M Half Marathon
austin sports commission sponsors 3m half marathon 2017