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10K Races in Arizona

Arizona has 54 upcoming 10K races scheduled for 2026. Most of the calendar falls in the warmer months: 34 of 54 races (63%) take place between May and September, with September (11 events) the busiest month. 39 of those 54 races (72%) take place in Phoenix. Excluding Phoenix, the calendar is 15 races across 9 other cities.

10K races by month in Arizona

Sep (11) · Jul (9) · Aug (8) · Oct (8) · Jun (6) · Nov (6) · Dec (5) · Feb (1)

Showing 24 of 54

Run Juneteenth Day 5K/10K/13.1 PHOENIX
Running

Run Juneteenth Day 5K/10K/13.1 PHOENIX

June 20, 2026
Phoenix, AZ
Sloth Run 5K/10K/13.1 PHOENIX
Running

Sloth Run 5K/10K/13.1 PHOENIX

June 20, 2026
Phoenix, AZ

Running

Medal Madness 5K & 10K at Phoenix, AZ (23)

Phoenix, AZ

Running

Medal Madness 5K & 10K at Phoenix, AZ (23)

June 20, 2026
Phoenix, AZ

Running

Medal Madness 5K & 10K at Phoenix, AZ (25)

Phoenix, AZ

Running

Medal Madness 5K & 10K at Phoenix, AZ (25)

June 20, 2026
Phoenix, AZ
Medal Madness 5K & 10K at Phoenix, AZ (25)
Running

Medal Madness 5K & 10K at Phoenix, AZ (25)

June 20, 2026
Phoenix, AZ
Medal Madness 5K,10K & 13.1M at Tucson, AZ (25)
Running

Medal Madness 5K,10K & 13.1M at Tucson, AZ (25)

June 20, 2026
Tucson, AZ
Eagle 5K & 10K at Phoenix, AZ (27)
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Eagle 5K & 10K at Phoenix, AZ (27)

July 4, 2026
Phoenix, AZ
July 4th Run 5K/10K/13.1 PHOENIX
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July 4th Run 5K/10K/13.1 PHOENIX

July 4, 2026
Phoenix, AZ

Running

Medal Madness 5K,10K & 13.1M at Tucson, AZ (25)

Tucson, AZ

Running

Medal Madness 5K,10K & 13.1M at Tucson, AZ (25)

July 4, 2026
Tucson, AZ
Run for Chocolate  5K/10K/13.1 PHOENIX
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Run for Chocolate 5K/10K/13.1 PHOENIX

July 4, 2026
Phoenix, AZ
6th Annual Footprints for Hopi 10k Series Event
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6th Annual Footprints for Hopi 10k Series Event

July 11, 2026
Flagstaff, AZ

Running

July 4th Run 5K/10K/13.1 PHOENIX

Phoenix, AZ

Running

July 4th Run 5K/10K/13.1 PHOENIX

July 12, 2026
Phoenix, AZ
Eagle 5K,10K & 13.1M at Tucson, AZ (29)
Running

Eagle 5K,10K & 13.1M at Tucson, AZ (29)

July 18, 2026
Tucson, AZ
Run for Donuts 5K/10K/13.1 PHOENIX
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Run for Donuts 5K/10K/13.1 PHOENIX

July 25, 2026
Phoenix, AZ
Run for Coffee Lovers 5K/10K/13.1 PHOENIX
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Run for Coffee Lovers 5K/10K/13.1 PHOENIX

July 25, 2026
Phoenix, AZ

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Run for Donuts 5K/10K/13.1 PHOENIX

Phoenix, AZ

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Run for Donuts 5K/10K/13.1 PHOENIX

August 8, 2026
Phoenix, AZ
Run for PB& J 5K/10K/13.1 PHOENIX
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Run for PB& J 5K/10K/13.1 PHOENIX

August 15, 2026
Phoenix, AZ
Ninja 5K,10K & 13.1M at Tucson, AZ (33)
Running

Ninja 5K,10K & 13.1M at Tucson, AZ (33)

August 15, 2026
Tucson, AZ

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Run for PB& J 5K/10K/13.1 PHOENIX

Phoenix, AZ

Running

Run for PB& J 5K/10K/13.1 PHOENIX

August 15, 2026
Phoenix, AZ
Bagel Run 5K/10K/13.1 PHOENIX
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Bagel Run 5K/10K/13.1 PHOENIX

August 15, 2026
Phoenix, AZ

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Bagel Run 5K/10K/13.1 PHOENIX

Phoenix, AZ

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Bagel Run 5K/10K/13.1 PHOENIX

August 16, 2026
Phoenix, AZ
Run for Breast Cancer 5K/10K/13.1 PHOENIX
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Run for Breast Cancer 5K/10K/13.1 PHOENIX

August 29, 2026
Phoenix, AZ
Sloth Run 5K/10K/13.1 PHOENIX
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Sloth Run 5K/10K/13.1 PHOENIX

August 29, 2026
Phoenix, AZ
Run for Mental Health 5K/10K/13.1 PHOENIX
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Run for Mental Health 5K/10K/13.1 PHOENIX

September 12, 2026
Phoenix, AZ

Top Cities for 10K Races in Arizona

10K Races in Nearby States

Frequently asked questions

How long is a 10K race?
A 10K is 6.2 miles (10 kilometers). It is a popular step-up distance from the 5K and a great intermediate goal for runners building toward a half marathon.
What is the largest 10K in the US?
The AJC Peachtree Road Race in Atlanta is the largest 10K in the world, drawing over 60,000 runners every Fourth of July. The BOLDERBoulder in Colorado is another massive 10K with 45,000+ participants.
What is a good 10K time?
The average US 10K finish time is around 55-60 minutes. Competitive runners aim for sub-45 minutes, while beginners often target finishing under 1 hour 10 minutes.
How do I train for a 10K?
A typical 10K training plan is 8-10 weeks with 3-4 runs per week, including one longer run that builds to 6-7 miles. If you can comfortably run a 5K, you are ready to start training for a 10K.