When in September are most 10K races held?
The busiest weekend in Texas is September 25 and September 26, with 6 of them, 3 of those on Saturday, September 25. Every one of them is on a Saturday or a Sunday.
Race calendar · September 2027 · Texas
10K Races in Texas in September 2027
Every 10K in Texas in September 2027, all 11 of them, sorted by date. Dates, entry fees, finish-time stats from past results, and start-line maps.
What the field actually runs
September 10K Races, By the Numbers
1:07:09Median finish time
42:26Median winning time
49Median field size
5September 10K races with published results
How we calculate these stats: RunSesh calculates these figures from the most recent published results of past editions, sourced from RunSignup. We show aggregates only: field size, winning and median times, and the cutoff. We never publish individual finisher tables. Last updated Nov 12, 2026.
When in September
The September Race Weekends
10K races are not spread evenly across September. Here is how the calendar actually falls, weekend by weekend, which is the part worth knowing before you book a trip or plan a taper around one.
By the numbers
The Biggest Field
The largest field of any September 10K in Texas, from the most recent published results.
Texas 10K Races by City in September
All 10K Runs in Texas in September
11 total Sat, Sep 4, 2027Medal Madness 5K, 10K, & 13.1M at Beaumont, TX (36) Beaumont, TXFrom $45Details Sun, Sep 5, 2027E-Dragon Run Festival San Antonio, TXRegistration closedPricing TBADetails Sat, Sep 11, 2027Run Lantana 5K & 10K Argyle, TXRegistration opens Jul 25, 2027From $40Details Sat, Sep 18, 2027Golden Harvest Half Marathon & 5K/10K - Austin Austin, TXFrom $33Details Sun, Sep 19, 2027Golden Harvest Half Marathon & 5K/10K - Dallas Dallas, TXFrom $34Details Sat, Sep 25, 2027REAL LIFE 5k/10k 2027 Selma, TXRegistration opens Dec 7FreeDetails Sat, Sep 25, 2027Golden Harvest Half Marathon & 5K/10K - Houston Houston, TXFrom $33Details Sat, Sep 25, 2027The Big Kahuna 5K, 10K - Corpus Christi Corpus Christi, TXFrom $35Details Sun, Sep 26, 2027Golden Harvest Half Marathon & 5K/10K - Fort Worth Fort Worth, TXFrom $33Details Sun, Sep 26, 2027Golden Harvest Half Marathon & 5K/10K - San Antonio San Antonio, TXFrom $31Details Sun, Sep 26, 2027The Big Kahuna 5K, 10K - Galveston Galveston, TXFrom $35Details
Common Questions About Running a September 10K in Texas
What is a good 10K time?
Across the 5 of these September 10K races with published results from past editions, the median finisher ran 1:07:09, and the median winning time was 42:26. So anything under 1:07:09 puts you in the faster half of a typical field. That is the middle of these RunSignup fields, walkers and charity entrants included, not a national average.
How big is a typical September 10K field?
The median one finished 49 runners, across the 5 of these September 10K races with published results from past editions. Most are far smaller than the big-city events people picture, which means less crowding at the start and a friendlier field, with a last recorded finisher at 1:55:19.
Are there trail 10K races in Texas in September?
Yes, one race around Texas gets you off the pavement: 1 mixes road and trail.