Garmin Tucson Marathon

Tucson, AZ, USA · November 8, 2026
clear-day60°·72° high·Light·Dry
8
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Race Day Weather

clear-day
60°at start
72° high
Breezy
Dry

Cool start, warming trend ahead

Runners will face a temperature rise from 51°F at the start to 68°F by the finish. With light wind from the S at 9 mph, conditions should remain favorable. The low humidity at 32% will aid performance, but runners should stay hydrated as temperatures increase. Adjust pacing as needed to accommodate the warming trend.

Race day forecast available in 1 day
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Distance: 26.2mi
0:00:00
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Race Info

The Garmin Tucson Marathon starts at sunrise in downtown Tucson, Arizona, sending runners through the Barrio Libre neighborhood and the Five Points Intersection before opening into desert terrain with views of the Tucson Mountains. The course was refreshed for 2026 with a new common start and finish, and also passes the University of Arizona campus and historic neighborhoods. The marathon is a Boston Marathon qualifier, typically held in mid-November. Source

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FAQ

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When is the 2026 Garmin Tucson Marathon?

The 2026 Garmin Tucson Marathon will be held on Sunday November 8, 2026.

Is the Garmin Tucson Marathon a Boston Marathon Qualifier?

Yes, the Garmin Tucson Marathon is an official Boston Marathon qualifier.

What is the time limit for the Garmin Tucson Marathon?

The time limit for the Garmin Tucson Marathon is 7 hours.

What will the weather be like for the 2026 Garmin Tucson Marathon?

The forecast calls for a high of 73°F and a low of 59°F with a 3% chance of rain.

Historical Weather

Based on 1 years of data
Avg Temp
81°F
L:57° H:81°
RunScore
8
Conditions
Rain Freq
0%
0 of 1 yrs
Wind7mph
Dew36°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScore

2025 Garmin Tucson Marathon

Clear conditions throughout the day.

2025
clear-day
57°/81°-
8

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