Arizona Rocks! Half Marathon

Peoria, AZ, USA · January 24, 2027

45°·59° high·Light·Dry

Weather

Race Day Weather

45°at start

64° high

Light

Dry

Cool start, pleasant finish

Runners will face a temperature rise from 44°F at the start to a comfortable 61°F by the finish. With light winds from the E, conditions remain favorable, and humidity is manageable at 46%. Runners should maintain a steady pace and stay hydrated, as the temperature gradually warms.

Race day forecast available in 132 days

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Distance: 13.1mi

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Race Info

Arizona Rocks! Half Marathon is a trail race held at Paloma Community Park in Peoria, Arizona. The race also offers 10K and 5K distances plus a virtual run option. StartLine Racing has organized the event since its inaugural running in January 2025. The half marathon has a four-hour cutoff.

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Course Map

FAQ

When is the 2027 Arizona Rocks! Half Marathon?

The 2027 Arizona Rocks! Half Marathon will be held on Sunday January 24, 2027.

What is the time limit for the Arizona Rocks! Half Marathon?

The time limit for the Arizona Rocks! Half Marathon is 4 hours.

What will the weather be like for the 2027 Arizona Rocks! Half Marathon?

The forecast calls for a high of 69°F and a low of 44°F with a 6% chance of rain.

Historical Weather

Based on 2 years of data

Avg Temp

60°F

L:41° H:60°

RunScore

Conditions

Rain Freq

0 of 2 yrs

Wind4mph

Dew18°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

Year	Conditions	Low / High	Rain	Dew Point	Score
2026 Arizona Rocks! Half Marathon Clear conditions throughout the day. 2026		43°/59°	-	23°
2025 Arizona Rocks! Half Marathon Clear conditions throughout the day. 2025		39°/61°	-	12°

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