Galveston Marathon

Galveston, TX, USA · February 21, 2027
partly-cloudy-day62°·62° high·Windy·Dry
6
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Galveston Marathon race day weather

partly-cloudy-day
62°at start
63° high
Windy
Dry
Your goal
0:00:00

Steady conditions, moderate wind

Runners will face consistent temperatures around 62°F throughout the race. With an average humidity of 86% and a maximum wind speed of 17 mph from the SSE, it's essential to adjust pacing early. Hydration will be crucial given the humidity, and runners should consider light gear to stay comfortable.

Race day forecast available in 92 days
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About the Galveston Marathon

The Galveston Marathon is held in February at Stewart Beach on Galveston Island, Texas, with a half marathon and a 5K the same morning. The marathon is two loops of a flat out-and-back route along the Seawall sidewalk, with turnarounds near Pleasure Pier at 25th Street and at the end of Boddeker Road past East Beach. The course is certified as a Boston Marathon qualifier and has a six-hour limit, and wheelchair and handcycle divisions start 15 minutes ahead of the field.

Race weekend

Sunday, February 21
7:30 AMMarathon (26.2 mi)
7:30 AMHalf Marathon (13.1 mi)
8:00 AM5K (3.1 mi)
Area Map
Course Map

Galveston Marathon FAQ

When is the 2027 Galveston Marathon?

The 2027 Galveston Marathon will be held on Sunday February 21, 2027.

Is the Galveston Marathon a Boston Marathon Qualifier?

Yes, the Galveston Marathon is an official Boston Marathon qualifier.

What is the time limit for the Galveston Marathon?

The time limit for the Galveston Marathon is 6 hours.

What will the weather be like for the 2027 Galveston Marathon?

The forecast calls for a high of 63°F and a low of 58°F with a 7% chance of rain.

What is the weather usually like for the Galveston Marathon?

Over the 9 years racecast.io has race-day weather for (2017 to 2026), it averaged 58°F at the start and 63°F by a typical finish. It has not rained during race hours in any of those years.

What was the hottest Galveston Marathon?

Of the 9 years on record, 2025 was the warmest, reaching 74°F during race hours. The coldest start was 2026, at 34°F.

What was the windiest Galveston Marathon?

Of the 9 years on record, 2022 was the windiest, with wind averaging 14 mph during race hours. The calmest was 2017, at 1 mph.

Galveston Marathon weather history

Based on 9 years of data
Avg Temp
61°F
L:58° H:63°
RunScore
6
Conditions
Rain Freq
0%
0 of 9 yrs
Wind7mph
Dew56°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults
2026
clear-night
34°/44°-
10
2025
fog
66°/74°-
4
2024
clear-day
61°/69°-
5
2023
fog
67°/73°-
4
2022
clear-day
40°/43°-
10
2020
partly-cloudy-night
58°/60°-
7
2019
cloudy
66°/68°-
5
2018
fog
62°/64°-
5
2017
cloudy
68°/73°-
4