Half Marathon Relay Register

At a Glance

Date: December 8, 2019

Start Time: 7:15AM*

Time Limit: 4 hours
* Times subject to change

Start Line: W. Market St. & S. Alamo St.

Finish Line: Cesar Chavez BLVD by UTSA institute of Texan Cultures

Course Map: 2019 Half Marathon Course Map PDF

What is a Relay?

The 2-Person Half Marathon Relay breaks up the half marathon distance between two people.  The two participants do not run together.  One relay member will start the course and run the first leg.  The second relay participant will wait at the transition zone and begin running the second leg of the course once their teammate (member 1) reaches this area.

Relay Split Distances:
Leg 1: 6.3 miles
Leg 2: 6.8 miles

Transition Zone Location: Clover Park at approx. mile 6.3

How does the second leg runner get to the transition zone?

We provide complimentary shuttles for runners trying to get to the transition zone located at Clover Park. It is encouraged for both runners per team to arrive at the Start Line W. Market St. & S. Alamo St.) on race day morning. Second leg runners are able to locate the relay shuttle one block from the start line.

How does the first leg runner get to the finish line from the transition zone?

Congrats on completing the first leg of the half marathon course! Once you reach the transition zone, we will have shuttles taking runners to the finish line so you can celebrate with your partner and enjoy the finish line festival. You will get a medal and refreshments at the transition zone. 

half marathon

We’re going to take you on a scenic tour of San Antonio and show you everything it has to offer! Sunday’s races start at Market St. by the Torch of Friendship and will tour you all through the neighborhoods of San Antonio; starting in Downtown, through Pearl District, over the River Walk MULTIPLE times to get all the views,  into the beautiful Bracken Ridge Park, to the East Side, Government Hill and finishing at the Tower of the Americas!

**NOTE: Map is subject to change. 

Gatorade Endurance Formula will be available on race day with Lemon-Lime at every other aid station.
This Endurance formula is a specialized sports drink formulated nearly 2x the sodium and 3x the potassium of traditional Gatorade, with no artificial flavors and a light taste.

Science in Sport is on course at two half marathon and three full marathon course aid stations.
Science in Sport’s Isotonic Gels do not require any additional water for digestion, making them easy to consume during your race.

Participant Perks

  • Scenic Course
  • Live, Local Bands on Course
  • Spirited Cheer Squads on Course
  • Technical Participant T-Shirt
  • Exclusive Finisher Medal
  • Gear Bag
  • Plentiful Course Support
  • A Beer at the Finish Line Festival
  • Admission to the Finish Line Festival and Post-Race Concert
  • Admission to the Two-Day Health and Fitness Expo
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