
From the Organizer
Race Information
The race starts at 8:00 AM.
Packet pickup starts 30 minutes before the race and ends 10 minutes before the race starts.
All runners must register on RunSignup.
No on-site registration.
Additional Information:
Permanent restroom facilities are located near the Start/Finish area and are available for participant use.
Restroom Location: https://maps.app.goo.gl/CRetfoCVjSi1SHFW6
5K & 10K Course (0.78M)
https://www.mapmyrun.com/routes/view/6737297438/
This is an out-and-back course.
The 5K does the course two time.
The 10K does the course four times.
13.1M Course (1.09M)
https://www.mapmyrun.com/routes/view/6688639632
This is an out-and-back course.
The Half Marathon does the course six times.
Course Time Limit
3 hours and 30 minutes.
Events
Weather
It's too far out for a forecast, so here's what weather on this date is normally like in the area. A race day forecast will replace this as race week approaches.
Typical High
98°
Typical Low
73°
Chance of Rain
16%
Based on US Climate Normals data from Austin Bergstrom Ap, 1 mi from the venue.
Host City
Population
967,862
as of 2023
City Elevation
626 ft
Nearest Airport
AUS
Austin Bergstrom International Airport · 10 mi
Time Zone
Central Time
From Endurance Grid
A big city race. Expect multiple lodging options and plenty to do the day before.
Race Location
Your Next Start Line
Every finish line starts with a single decision. Claim your spot at Ninja 5K, 10K, & 13.1M at Austin, TX (33), put it on the calendar, and turn “someday” into a start date.
55
Days to train
Coming Up
Run for Chocolate 5K/10K/13.1 AUSTIN/ROUNDROCK
Less than a mile away
July 4th Run 5K/10K/13.1 AUSTIN/ROUNDROCK
Less than a mile away
Run for Donuts 5K/10K/13.1 AUSTIN/ROUNDROCK
Less than a mile away
Oktoberfest Run 5K/10K/13.1 AUSTIN/ROUNDROCK
Less than a mile away
From Endurance Grid
Endurance Grid is here to help you understand the sport, decide if it’s the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer’s event page.
With running, there's a distance for every fitness level, a community at every start line, and nothing beats the feeling of crossing a finish line you trained for.
Running is an endurance sport that rewards consistency, and showing up every week compounds in ways that will surprise you.
From 5K to marathon, running races are the most accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.
Frequently Asked Questions (FAQs)
Ninja 5K, 10K, & 13.1M at Austin, TX (33)
Aug 15, 2026