United States
Dec
7
Sunday
South Texas International Marathon
The South Texas International Marathon is a prominent running event scheduled for December 7, 2025, in Mercedes, Texas. This marathon features multiple race formats, including a full marathon, a 6-person relay, and a half marathon, catering to a wide range of participants. The event aims to promote fitness and community engagement while providing a challenging and enjoyable experience for runners of all levels.
Participants can register online and are encouraged to join in the festivities surrounding this exciting athletic occasion. Visit the organization's website for the most recent information.
Always double-check with the organizer's website – things can change, and we might have sprinted past a few details!
26 mi
Marathon
13 mi
Half Marathon
6-Person Relay
