In 137 days · Sun, Feb 7, 2027
Don't let race day sneak up
One email during race week. That's it.
When
Sunday, February 7th, 2027
Where
The Rim Trailhead, San Antonio TX
Distance
Marathon
Typical weather
46–65°F · some rain risk
See last 10 years
On this date: rain 2 of the last 10 years
2026
48–80°F
dry
2025
66–81°F
dry
2024
44–69°F
dry
2023
55–72°F
rain
2022
40–59°F
dry
2021
39–69°F
dry
2020
38–70°F
dry
2019
45–68°F
dry
2018
38–53°F
rain
2017
61–82°F
dry
Best months to race in Texas →
About this race
Race Overview
- Date: 2027-02-07
- Location: The Rim Trailhead, San Antonio, TX
- Website: SARR Great Greenway Marathon Relay
- Distance: 26.2 miles
Event Highlights
- Course: Scenic, shaded trails along the Salado creek.
- Team Size: Minimum of 2 to a maximum of 5 runners.
- Relay Legs: 5 different legs to strategize for your team.
- Celebration: Medals and festivities at McAllister Dog park trailhead.
Registration Information
- Sell Out: This race has sold out the last 3 years.
- Shirts: Guaranteed for the first 500 registrants by January 10th.
- Fee: Registration fee is per person, teams must register separately.
- Age Limit: Participants must be at least 14 years old.
Awards
- Categories: Awards for top 3 teams in Junior, Open, Masters, and Super Masters.
- Mixed Teams: Must have at least 2 females per team.
- Additional Awards: For best team shirts and best team name.
- Awards Eligibility: Team members must be verified by race officials.
Course Records
- Open Mixed: Do it for Dale (2026), 2:39:53
- Open Male: Alpha Pack (2025), 2:25:27
- Open Female: The Swift She-Wolves (2025), 2:50:13
- Masters: South Texas Rollers EOFF (2024), 2:38:09
Race Rules
- Baton: Must be carried by runners at all times.
- Red Bib: Required for the 5th leg runner.
- Disqualification: Possible for rule infringements.
- Strollers/Pets: Teams with baby strollers or pets are ineligible for awards.
Packet Pickup
- Date: Packets must be picked up before race day.
- One Person: Choose one team member for pickup.
- Batons: Distributed on race day at the start line.
- Information: Pre-race packet pickup details to be provided.
Additional Details
- Course Map: View the entire course here.
- Time Limit: 7-hour limit on the marathon relay course.
- Race Start Time: 7:00 AM
- Registration Discounts: Various discounts available for members, juniors, seniors, and military personnel.
Course map
Hotels for race weekend
Live prices near the start line, Feb 6 – 8, 2027.
Train with a club
Run clubs near San Antonio to train with before race day.
See all run clubs near San Antonio →
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