Dragons Den Half Marathon, 10k, 5k
About this race
Dragon’s Den half Marathon is a challenging race for all levels. There are three events: Half-Marathon, 10k and 5k. All registrants receive a finishers medal, a turkey leg, refreshments, and amazing race swag plus much more. The race course is held inside San Antonio at Pearsall Park and will have rejuvenation stations every mile with ice cold water, ice cold electrolytes and ice cold towels. All finishers of the half-Marathon will receive a finishers t-shirt. All the races will have age group award tiles. First 100 Register will get a singlet, all others will receive a running short sleeve. Looking forward to having you here at one of San Antonio’s best Half-Marathon races. Brought to you by E-Dragon Productions.
Pick your distance
Running
Dragon's Den Half- Marathon
Dragon’s Den half Marathon is a challenging race for all levels. There are three events: Half-Marathon, 10k and 5k. All registrants receive a finishers medal, a turkey leg, refreshments, and amazing race swag plus mush more. The race course is held inside San Antonio at Pearsall Park and will have rejuvenation stations every mile with ice cold water, ice cold electrolytes and ice cold towels. All finishers of the half-Marathon will receive a finishers t-shirt. All the races will have age group award tiles. First 100 Register will get a singlet, all others will receive a short sleeve. Looking forward to having you here at one of San Antonio’s premiere Half-Marathon races. Brought to you by E-Dragon Productions.
Dragon's Den 10K
Dragon’s Den half Marathon is a challenging race for all levels. There are three events: Half-Marathon, 10k and 5k. All registrants receive a finishers medal, a turkey leg, refreshments, and amazing race swag plus mush more. The race course is held inside San Antonio at Pearsall Park and will have rejuvenation stations every mile with ice cold water, ice cold electrolytes and ice cold towels. All finishers of the half-Marathon will receive a finishers t-shirt. All the races will have age group award tiles. First 100 Register will get a race singlet, all others will receive a short sleeve. Looking forward to having you here at one of San Antonio’s premiere Half-Marathon races. Brought to you by E-Dragon Productions.
Dragon's Den 5k
Dragon’s Den half Marathon is a challenging race for all levels. There are three events: Half-Marathon, 10k and 5k. All registrants receive a finishers medal, a turkey leg, refreshments, and amazing race swag plus mush more. The race course is held inside San Antonio at Pearsall Park and will have rejuvenation stations every mile with ice cold water, ice cold electrolytes and ice cold towels. All finishers of the half-Marathon will receive a finishers t-shirt. All the races will have age group award tiles. First 100 Register will get a singlet, all others will receive a short sleeve. Looking forward to having you here at one of San Antonio’s premiere Half-Marathon races. Brought to you by E-Dragon Productions.
Virtual Half Marathon
Virtual 10k
Virtual 5K
Little Dragon's Dash
Little Dragon's Dash is held every year after our finishers of our dragon's den complete the race. They will run in a well marked course with their family and friends and receive a finishers ribbon and meal.
Typical race-day weather
Based on 11 years of Open-Meteo archive data for this event's race dates in San Antonio, plus the 3 days either side.
The sun rises at 6:58 AM and sets at 8:20 PM local time (CDT) in San Antonio on August 8, 2026 — 13h 22m of daylight.
Course
No course map published yet.
The organizer hasn't released a route for this event, and we don't publish guesses. If you're the organizer, send us a GPX file and we'll draw the profile.
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Results — Dragons Den Half Marathon, 10k, 5k
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🏃 Plan Your Next Race in San Antonio
Find upcoming events by distance:
- San Antonio 5K Races 192 races
- 10K Run Events in San Antonio 86 races
- San Antonio Half Marathons 59 races
- Marathons in San Antonio 2 races
- San Antonio Running Calendar 2026 235 races
Where this page comes from. Race details were last updated on . We re-check listings regularly and again in the week before race day.
- Entries, prices, waves and inclusions — the event's official registration page
- Temperature and humidity — Copernicus ERA5 reanalysis via Open-Meteo (CC BY 4.0)
- Elevation and terrain relief — Copernicus DEM GLO-90, ESA (CC BY 4.0)
- Comparisons and counts — Race Discovery calendar, 251 San Antonio events
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