Harlingen Marathon
Harlingen Marathon offers a flat Lower Rio Grande Valley course, friendly local support, and a winter race date suited to steady road pacing.
Every link above goes to the race, its timing provider, or an official registration partner. Last checked July 21, 2026.
Quick facts
- Flat marathon in the Lower Rio Grande Valley.
- Lon C. Hill Park anchors race-day logistics.
- Open road sections make wind a pacing factor.
- Multi-distance program welcomes a broad local field.
About the Harlingen Marathon
The event has grown into a multi-distance community weekend based at Lon C. Hill Park. Its accessible profile attracts both first-time marathoners and runners chasing faster times.
Course
The road course moves through Harlingen on a largely flat profile before returning to the park. Long open sections reward even pacing but can expose runners to wind.
Race-day weather
February is cooler than most of the Valley's year, yet warm humidity and sun can still develop. Wind is another common concern on open streets.
Past Harlingen Marathon dates and results
| Year | Date | Status | Results |
|---|---|---|---|
| 2027 | Sunday, February 7, 2027 | Upcoming | — |
| 2026 | Date TBD | — | — |
| 2024 | — | Completed | Open results |
Harlingen Marathon FAQ
When is the Harlingen Marathon?
The 2027 Harlingen Marathon is on Sunday, February 7, 2027.
How do I register for the Harlingen Marathon?
You can register for the Harlingen Marathon at athleteguild.com.
Can I use the Harlingen Marathon for Boston qualifying?
Marathon Scout marks the Harlingen Marathon as a Boston qualifier. Check the current Boston qualifying times and confirm current certification with the race before registering.
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