Battle of Leon Creek: 20-Miles, 13.1, 10-Mile, 5K 2026

Date: Saturday, November 14, 2026
Start time: 7:00 AM start (Chicago)
Location: San Antonio, Texas

Check registration status on RunSignup.

We earn a small commission when you register through this link, at no cost to you. Details

Official race website

Add to calendar: Apple or Outlook · Google

Events and entry fees

Event	Distance	When	Entry fee	Cap
Battle of Leon Creek: 20-Miles, 13.1, 10-Mile, 5K	Half Marathon	Nov 14, 20267:00 AM	See registration	–

Entry fees exclude processing fees. Prices and dates come from the race's registration page and refresh nightly.

Race day planning

What a typical finish looks like

A typical finisher at a half marathon in San Antonio runs 2:25:56, about 11:08 a mile, based on 14 races with published results. Women typically finish in 2:33:33 and men in 2:15:08.

Light and altitude

Sunrise on race morning is at about 6:57 AM, and the Battle of Leon Creek: 20-Miles, 13.1, 10-Mile, 5K starts at 7:00 AM. The start sits about 940 feet above sea level.

Fees exclude processing fees. Comparisons use current entry fees and published results from races nearby.

Start location and course

6222 UTSA Blvd, San Antonio, TX 78249

Directions to the start

The pin marks the address the race lists, which is usually the start. The organizers have not shared a course map with us yet.

Typical race-day weather

Around November 14 the day usually runs from 56°F at dawn to 76°F in the afternoon, with measurable rain on about 20% of days. Cold snaps dip to 42°F and hot years reach 84°F.

Based on 75 days within a week of the date over the last 5 years, from historical weather for the start area. Not a forecast.

Race details

Where: 6222 UTSA Blvd, San Antonio, TX 78249Map
Course: Road
Start elevation: About 940 feet
Distances: Half Marathon
Editions: 2026 (Nov 14, 2026), 2025 (Nov 15, 2025), 2024 (Nov 2, 2024), 2023 (Nov 4, 2023), 2022 (Nov 5, 2022)

Organize this race? Add details or a correction

Plan your race

Quick answers

When is Battle of Leon Creek: 20-Miles, 13.1, 10-Mile, 5K?: Saturday, November 14, 2026, starting at 7:00 AM.
How much does it cost?: See the registration page for current pricing.
What distances can I run?: Half Marathon.
Where does it start?: 6222 UTSA Blvd, San Antonio, TX 78249.