Marble Falls Mustang Stadium, Marble Falls TX
Saturday, August 16th, 2025
🌞 Summer Sizzler 2025
Join us for the annual Summer Sizzler 5k/10k/15k! A fun summer event that is perfect for the whole family.
🎉 Event Highlights
- Great Swag: designer shirt & custom medal
- Chip-timing: with live results and awards
- Free photos: captured memories for all
- Delicious Treats: waiting at the finish line
🍧 Additional Perks
- FREE Kona Ice: to cool you down!
- Plenty of fun!: for the whole family
🏃♂️ Bring Your Friends!
Grab your friends and family, you are not going to want to miss this one!
💻 Virtual Race Option
Can't make the race? No problem! We offer a virtual race option where you can run anywhere, at any time, and still earn the fun swag!
👶 Youth Pricing
*Youth-based pricing for the 5k/10k, 12 & Under are only $15.
🏅 Registration Details
- 5k/10k/15K: registration includes a custom bib, designer shirt, and a custom finisher medal!
- 1 Mile: registration includes a designer shirt and a challenge pin!
- The Kid's Dash: a fun, untimed dash for kids ages 10 and under. Registration includes a mini bib, youth-sized shirt, and kid's dash pin! (If your child wants to run the kid's dash and doesn't want the SWAG, they are welcome to run with us on race day for free!)
📅 Registration Deadline
*Register by Sunday at midnight the weekend BEFORE the race to be guaranteed a shirt.
🔗 More Information
For more details, visit the official race page: Summer Sizzler Austin.
Starting Line Map
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