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!

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The Latest From Our Blog

A 3M Half Marathon Ambassador takes a photo of two runners and the oversized 2019 3M Half Marathon medal at the 2019 3M Half Marathon expo. Take your photo with a giant 2020 3M Half Marathon medal, one of the many 2020 expo highlights.
These 2023 expo highlights showcase the must-visit booths The 3M Half Marathon Expo & Packet Pick Up takes place on January 20th-21st at the Palmer Event Center! The expo is a chance for participants to visit our sponsors and partners and…
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The weeks leading up to your upcoming race can be some of the most exciting and nerve-wracking days of the year, as you watch all your hard training come down to one day. But don’t forget about those few weeks before that—known as taper…
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Whether you’re an experienced runner or a first-timer taking on 13.1 miles, it’s important to fuel your body with the right nutrition both before and during your race. In this post, we’ll look at some of the best fueling options, so that…
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This guide contains a quick look at most of the information you will need for the 2023 3M Half Marathon.
Read more

> See all blog posts 

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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