August 2026 races in Austin

There are 10 running events listed in Austin for August 2026 — 10 5K, 8 10K, 7 Half Marathon, 1 Marathon — starting with Ninja 5K, 10K & 13.1M at Pflugerville, TX (32) on Sat, Aug 8, 2026. Every listing shows the date, venue, and distances, with a direct link to registration.

• Sat, Aug 8, 2026 Ninja 5K, 10K & 13.1M at Pflugerville, TX (32) 1211 Kingston Lacy Blvd, · Pflugerville, TX · From $30 5K10KHalf Marathon Road
• Sat, Aug 15, 2026 Summer Meltdown Half Marathon - Austin Lake Pflugerville Park · From $15 5KHalf MarathonMarathon Road
• Sat, Aug 15, 2026 Bagel Run 5K/10K/13.1 AUSTIN/ROUNDROCK Brushy Creek Lake Park (Course Map will be emailed) · Cedar Park, TX · From $30 5K10KHalf Marathon Road
• Sat, Aug 15, 2026 Run for PB& J 5K/10K/13.1 AUSTIN/ROUNDROCK Brushy Creek Lake Park (Course Map will be emailed) · Cedar Park, TX · From $30 5K10KHalf Marathon Road
• Sat, Aug 15, 2026 Ninja 5K, 10K, & 13.1M at Austin, TX (33) 10001 Burleson Rd · Austin, TX · From $30 5K10KHalf Marathon Road
• Sat, Aug 22, 2026 Summer Sizzler- Austin Southeast Metro Park · Del Valle, TX · From $17 5K10K Road
• Sat, Aug 22, 2026 Watermelon Dash Austin Hutto Memorial Stadium · From $15 5K10K Road
• Sat, Aug 22, 2026 Miles for a Match 5k 206 N C M Allen Pkwy · San Marcos, TX · From $50 5K Road
• Sat, Aug 29, 2026 Run for Breast Cancer 5K/10K/13.1 AUSTIN/ROUNDROCK Lakewood Park (Course Map will be emailed) · Leander, TX · From $30 5K10KHalf Marathon Road
• Sat, Aug 29, 2026 Sloth Run 5K/10K/13.1 AUSTIN/ROUNDROCK Lakewood Park (Course Map will be emailed) · Leander, TX · From $30 5K10KHalf Marathon Road

Quick answers

How many races are there in Austin in August 2026?

10 running events are listed in Austin for August 2026, from Ninja 5K, 10K & 13.1M at Pflugerville, TX (32) on Sat, Aug 8, 2026 to Sloth Run 5K/10K/13.1 AUSTIN/ROUNDROCK on Sat, Aug 29, 2026. Every listing links directly to registration.

What distances can I race in Austin in August?

The August 2026 calendar in Austin includes 10 5K, 8 10K, 7 Half Marathon, 1 Marathon.

What is the first race of August 2026 in Austin?

Ninja 5K, 10K & 13.1M at Pflugerville, TX (32) on Sat, Aug 8, 2026 at 1211 Kingston Lacy Blvd,.