WHERE

Stonelake Blvd
Austin,TX

WHEN

Sunday, January 21st
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 01.21.2024!

0Weeks0Days0Hours0Minutes0Seconds

Online Registration

Follow Us @3MHalfMarathon

The Latest From Our Blog

The Twenty-Six Two pacers will help you achieve your 3M Half Marathon goals and act as a rolling finish line all the way to the real finish line! They’re here for you, whether your goal is a personal record or simply to cross the finish line.
Read more
What you count as fun while running can be subjective. Maybe you need to leave the GPS behind and just enjoy the scenery, or maybe you need to try running in a group. If you're a runner, you know that sometimes it's hard to stay motivated.…
Read more
When you wake up and put on your running shoes, what is that one thing that motivates you to go outside? Besides the obvious desire for fitness, the Earth herself can be a tremendous motivation in all her natural beauty during our daily runs…
Read more
Giving birth to a baby is like no other experience in this world. It is highly gratifying to nurture a life inside you and then bring them into this world. Returning to running after pregnancy will require consideration of the demand your body…
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

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