2025 - Austin's Backyard Marathon Ultra • Full • Half & Memorial Day Remembrance Run 4 Miler • 8 Miler
2025 distances
Running
Austin's Backyard Marathon
Race Distance Equivalents: Half Marathon (13.1): Complete 4 loops Marathon (26.2): Complete 7 loops 50K (31 miles): Complete 8 loops 50 Miles: Complete 12 loops 100K (62 miles): Complete 15 loops 100 Miles: Complete 24 loops
Race-day weather
Conditions on May 24, 2025 — historical Open-Meteo data.
The sun rises at 6:33 AM and sets at 8:26 PM local time (CDT) in Marble Falls on May 24, 2025 — 13h 53m 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.
Reviews
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2025 results — Austin's Backyard Marathon Ultra • Full • Half & Memorial Day Remembrance Run 4 Miler • 8 Miler
Austin's Backyard Marathon · 124 finishers
| Place | Name | Time | Pace |
|---|---|---|---|
| 1 | Ramon Soto | — | — |
| 2 | Stephen Presley | — | — |
| 3 | Christi Berenz | — | — |
| 4 | Tyler Patty | — | — |
| 5 | Matthew Brondum | — | — |
Every finisher is on the results page, filterable by distance, gender and age group.
Other races near Marble Falls
Different organizers, within 40 miles, in the next three months
Fields of Gold 50K • Marathon • Half Marathon • 12 Hour • 1 Hour • 10K • 5K
Summit Backyard Ultra (Last Person Standing)
Meadowlakes Turkey Trot
Colorado River Run 100 Mile • 50 Mile • 50K • Marathon • Half Marathon • 10K • 5K
🏃 Plan Your Next Race in Marble Falls
Find upcoming events by distance:
- Marble Falls 5K Races 5 races
- 10K Run Events in Marble Falls 3 races
- Marble Falls Half Marathons 4 races
- Marathons in Marble Falls 3 races
- Marble Falls Running Calendar 2026 6 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, 9 Marble Falls events
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