10K Races in Texas
Texas has 255 upcoming 10K races scheduled for 2026. That is the 2nd-highest event count for 10K races of any state. The calendar runs year-round — busiest in August, October, and December, quietest in March, April, and June. No single city dominates the calendar. San Antonio leads with 38 races, followed by Houston (36), Fort Worth (34), and Temple (20). The remaining 50% of the calendar is spread across smaller cities.
10K races by month in Texas
Oct (49) · Aug (44) · Dec (44) · Sep (42) · Nov (36) · Jan (14) · Feb (14) · Mar (4) · May (4) · Apr (3) · Jun (1)
Showing 24 of 255
Running
Remember the Alamo ......Beer! Half Marathon, 10K, 5K, 3-person Relay
August 8, 2026
San Antonio, TX
Running
SARR Fall 5K, 10K, Half & Full Marathon Training Program
August 15, 2026
San Antonio, TX
Top Cities for 10K Races in Texas
10K Races in Nearby States
Frequently asked questions
How long is a 10K race?▾
A 10K is 6.2 miles (10 kilometers). It is a popular step-up distance from the 5K and a great intermediate goal for runners building toward a half marathon.
What is the largest 10K in the US?▾
The AJC Peachtree Road Race in Atlanta is the largest 10K in the world, drawing over 60,000 runners every Fourth of July. The BOLDERBoulder in Colorado is another massive 10K with 45,000+ participants.
What is a good 10K time?▾
The average US 10K finish time is around 55-60 minutes. Competitive runners aim for sub-45 minutes, while beginners often target finishing under 1 hour 10 minutes.
How do I train for a 10K?▾
A typical 10K training plan is 8-10 weeks with 3-4 runs per week, including one longer run that builds to 6-7 miles. If you can comfortably run a 5K, you are ready to start training for a 10K.