5K Races in Arizona
Arizona has 99 upcoming 5K races scheduled for 2026. The calendar runs year-round — busiest in August, September, and November, quietest in January, April, and May. Phoenix is the busiest city with 38 races, ahead of Mesa (17) and Tucson (16).
5K races by month in Arizona
Sep (21) · Aug (18) · Nov (17) · Oct (15) · Feb (8) · Dec (7) · Mar (4) · Jan (2) · Apr (2) · Jun (2) · Jul (2) · May (1)
Showing 24 of 99
Running
Be Kind to Your Mind Virtual Race | Mental Health Awareness 5K, 10K, Half Marathon & Marathon
August 1, 2026
Mesa, AZ
Running
Run for Donuts 5K/10K/13.1 PHOENIX
Phoenix, AZ
Running
Run for Donuts 5K/10K/13.1 PHOENIX
August 8, 2026
Phoenix, AZ
Running
Big Brothers Big Sisters of Flagstaff Dave McKay Memorial Half Marathon and 5K Run/Walk
August 8, 2026
Flagstaff, AZ
Running
Loch Ness Legendary Depths Virtual Race 2026 | Cryptid Quest Series 1M 5K 10K 13.1 26.2
August 8, 2026
Mesa, AZ
Running
15th Annual Breeze in the Trees 5k
Sahuarita, AZ
Running
15th Annual Breeze in the Trees 5k
August 15, 2026
Sahuarita, AZ
Running
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
Running
Hercules Race 2026 | Gods & Warriors Virtual Running Series 1M 5K 10K 13.1 26.2
August 15, 2026
Mesa, AZ
Running
Bagel Run 5K/10K/13.1 PHOENIX
Phoenix, AZ
Running
Bagel Run 5K/10K/13.1 PHOENIX
August 16, 2026
Phoenix, AZ
Running
The Waters Parted Virtual Race 2026 | Bible Race Series Run 1M 5K 10K 13.1 26.2
August 29, 2026
Mesa, AZ
Running
Race to Remember 9/11 Memorial Run | 1M 5K 10K 13.1 26.2 Virtual Race
September 11, 2026
Mesa, AZ
Running
Run to Breast Cancer 5K/10K/13.1 PHOENIX
Phoenix, AZ
Running
Run to Breast Cancer 5K/10K/13.1 PHOENIX
September 12, 2026
Phoenix, AZ
Top Cities for 5K Races in Arizona
5K Races in Nearby States
Frequently asked questions
How long is a 5K race?▾
A 5K is 3.1 miles (5 kilometers). It is the most popular race distance in the US and a great starting point for new runners. RACE lists thousands of 5K events across all 50 states.
What is a good 5K time for beginners?▾
A good beginner 5K time is 30-35 minutes. Many first-time runners aim to complete the distance without stopping. The average US 5K finish time is around 28 minutes.
How do I find a 5K near me?▾
Use the RACE search bar to enter your zip code or state and filter by distance. You can also browse by month to find races that fit your schedule. Turkey Trots in November and charity 5Ks are especially popular.
How long does it take to train for a 5K?▾
Most couch-to-5K programs are 6-8 weeks long with 3 runs per week. If you can already jog for 10-15 minutes, you could be ready in 4-6 weeks with consistent training.