Home / San Antonio / Summer 2027 / Half marathons
Summer half marathons near San Antonio (2027)
Updated
4 half marathons are on the calendar near San Antonio in summer 2027, starting with Texas Sun Showdown Half Marathon, Relay & 5k on Sunday, June 13 in San Antonio. That covers June to August. 3 of them publish an upcoming price increase, so signing up early saves money.
All summer races5K races (16)10K races (12)Half marathons (4)Trail races (4)
By date
-
Sun Jun 13 · 7:00 AM · San Antonio · San Antonio
5KHalf marathon
-
Sat Jun 19 · 7:00 AM · San Antonio · San Antonio
1 mile5K10KHalf marathon
from $30Sign up ↗ -
Sat Jul 10 · 7:00 AM · San Antonio · San Antonio
2 miles4 miles8 milesHalf marathonTrail
-
Sat Jul 31 · 7:00 AM · San Antonio · San Antonio
1 mile5K10KHalf marathon
Other seasons near San Antonio
Quick answers
How many half marathons are near San Antonio in summer 2027?
4 half marathons are listed near San Antonio in summer 2027. The first is Texas Sun Showdown Half Marathon, Relay & 5k on Sunday, June 13 in San Antonio, and the last is Heatwave Half Marathon/5K/10K - San Antonio on July 31.
What is the cheapest half marathon near San Antonio in summer 2027?
Heatwave Half Marathon/5K/10K - San Antonio on July 31 has the lowest listed entry fee: $22. Prices are before the registration platform's processing fee.
When does the next early-bird price end for half marathons near San Antonio?
Red, White and Blue Half Marathon - San Antonio: the 4 miles goes from $35 to $38 after January 19. 2 more of these half marathons publish a later price increase.
Are there half marathons or marathons near San Antonio in summer 2027?
Yes: 4 half marathons and 0 marathons. The first is Texas Sun Showdown Half Marathon, Relay & 5k on June 13.