Garmin Tucson Half Marathon

Tucson, AZ, USA · November 8, 2026·
clear-day56°·59° high·Breezy·Dry
8
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Garmin Tucson Half Marathon race day weather

clear-day
56°at start
75° high
Breezy
Dry
Your goal
0:00:00

Comfortable temps, big temp swing, moderate wind

Mild 56°F temps at gun time mean comfortable early miles without overheating risk. Temps will climb significantly to 75°F by later miles, so expect fading conditions as the race progresses. Moderate winds around 15mph may affect pacing on open sections of the course.

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Pace Calculator

13.1mi
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Race Plan

Get your personalized Garmin Tucson Half Marathon race plan

A mile-by-mile breakdown of where your time goes, weather-adjusted splits, fueling timeline with aid stations, packing checklist, carb tracker, spectator guide, all built around your goal and race-day conditions.

Race Pace
Weather Splits
Nutrition
Gear & Packing
T-Minus
Carb Tracker
Spectator Guide
Race Band

About the Garmin Tucson Half Marathon

The Garmin Tucson Half Marathon starts and finishes on Cushing Street in downtown Tucson, near the Tucson Convention Center. The route heads southwest toward Starr Pass and the Tucson Mountains, then uses a section of the Chuck Huckelberry Loop along the Santa Cruz River on the way back. The course is gently rolling, with about 500 feet of climbing, and is USATF-certified.

Race weekend

Sunday, November 8
6:30 AMMarathon (26.2 mi)
6:30 AMHalf Marathon (13.1 mi)
6:30 AM10K (6.2 mi)
6:50 AM5K (3.1 mi)

Garmin Tucson Half Marathon FAQ

When is the 2026 Garmin Tucson Half Marathon?

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

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

The forecast calls for a high of 75°F and a low of 56°F with a 1% chance of rain. Check our detailed hourly forecast above for the best half marathon race plan.

Garmin Tucson Half Marathon weather history

Based on 1 years of data
Avg Temp
58°F
L:57° H:59°
RunScore
10
Conditions
Rain Freq
0%
0 of 1 yrs
Wind8mph
Dew35°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScore
2025
clear-night
57°/59°-
10