Half marathons in Arizona
72 upcoming half marathons in Arizona, with dates and field depth before you enter.
October 2026
November 2026
- Sun, Nov 1Salute to Veterans 5K/10K/Half Marathon - PhoenixGlendale5K10KHalf marathon Local
- Sat, Nov 7SV Sunrise Rotary RISING SUN RUNSierra Vista5KHalf marathon Local
- Sun, Nov 8Phoenix 10K & Half MarathonPhoenixHalf marathon
- Sun, Nov 8Phoenix 10k, 5k and Half MarathonPhoenix5K10KHalf marathonMarathon Competitive
- Sun, Nov 8Garmin Marathon TucsonTucsonHalf marathonMarathon Competitive
- Sat, Nov 14Run for Mental Health 5K/10K/13.1 PHOENIXPhoenix5K10KHalf marathon
- Sat, Nov 14Veterans Day Freedom Run 5K/10K/13.1 PHOENIXPhoenix5K10KHalf marathon
- Sat, Nov 14#RUNMARANA Turkey Trot and Kid’s Free FUN RunMarana5K10KHalf marathon Local
- Sat, Nov 148th Annual Run Craig RunRock Point5K10KHalf marathon
- Sat, Nov 21Gilbert Half MarathonGilbertHalf marathon Competitive
- Sat, Nov 21Phoenix Spartan Trifecta WeekendAvondale5KHalf marathon
- Sat, Nov 21Gobbler 5K,10K & 13.1M at Tucson, AZ (47)Tucson5K10KHalf marathon
- Sat, Nov 28Coffee Lovers Run 5K/10K/13.1 PHOENIXPhoenix5K10KHalf marathon
- Sat, Nov 28Thanksgiving Gobble Trot Run 5K/10K/13.1 PHOENIXPhoenix5K10KHalf marathon
December 2026
- Thu, Dec 3Four Corners Quad KeyahTeec Nos PosHalf marathonMarathon
- Sat, Dec 5Holiday 5K, 10K & 13.1M at Phoenix, AZ (49)Phoenix5K10KHalf marathon
- Sun, Dec 6Four Corners Quad KeyahTeec Nos PosHalf marathonMarathon
- Sun, Dec 6Tucson Run Run Rudolph Half Marathon | 10K | 5K | Reindeer DashTucson5K10KHalf marathon
- Sat, Dec 12Run for Breast Cancer 5K/10K/13.1 PHOENIXPhoenix5K10KHalf marathon
- Sat, Dec 12Sunrise Marathon 5K/10K/13.1 PHOENIXPhoenix5K10KHalf marathon
- Sun, Dec 13Santa Hustle GlendaleGlendale5K10KHalf marathon Local
- Sat, Dec 19Holiday 5K,10K & 13.1M at Tucson, AZ (51)Tucson5K10KHalf marathon
- Sun, Dec 20Phoenix Run Run Rudolph Half Marathon / 10K / 5K / Reindeer DashPeoria5K10KHalf marathon
- Sat, Dec 26A Merry Christmas Run 5K/10K/13.1 PHOENIXPhoenix5K10KHalf marathon
- Sat, Dec 26New Year's Run 5K/10K/13.1 PHOENIXPhoenix5K10KHalf marathon
- Thu, Dec 31#RUNMARANA Egg Nog Jog and Kid’s Free FUN RunMarana5K10KHalf marathon Competitive
January 2027
- Sat, Jan 2New Year 5K,10K, & 13.1M at Phoenix, AZ (01)Phoenix5K10KHalf marathon
- Sat, Jan 9Chilly Willy 5K/10K/Half Marathon - TucsonTucson5K10KHalf marathon
- Sat, Jan 9Scarface Mountain Trail Run • 2027Mesa5K10KHalf marathon
- Sun, Jan 10Chilly Willy 5K/10K/Half Marathon - PhoenixPhoenix5K10KHalf marathon Local
- Sat, Jan 16MLK Jr. Freedom Run 5K/10K/13.1 PHOENIXPhoenix5K10KHalf marathon
- Sat, Jan 16Sunrise Marathon 5K/10K/13.1 PHOENIXPhoenix5K10KHalf marathon
- Sun, Jan 24Arizona Rocks! Trail Half - 10K - 5KPeoria5K10KHalf marathon
- Sat, Jan 30Coffee Lovers Run PHOENIXPhoenix5K10KHalf marathon
- Sat, Jan 30Run for Donut PHOENIXPhoenix5K10KHalf marathon
- Sat, Jan 30Yuma Territorial Marathon, Half Marathon, 10k and Team RelaySomerton10KHalf marathonMarathon
February 2027
- Sat, Feb 6RunSedona EventsSedona5K10KHalf marathon
- Sat, Feb 6Pirate 5K, 10K & 13.1M at Phoenix, AZ (06)Phoenix5K10KHalf marathon
- Sat, Feb 13Run for Chocolate 5K/10K/13.1 PHOENIXPhoenix5K10KHalf marathon
- Sat, Feb 13Valentine's Day Run 5K/10K/13.1 PHOENIXPhoenix5K10KHalf marathon
- Sat, Feb 13Little Colorado River Gorge Half Marathon & 10KCameron10KHalf marathon
- Sat, Feb 27WICKED FAST MARATHON & HALF MARATHON TUCSON, ARIZONATucsonHalf marathonMarathon
- Sat, Feb 27Run For Mental Health PHOENIXPhoenix5K10KHalf marathon
- Sat, Feb 27Run Together Against Breast Cancer PHOENIXPhoenix5K10KHalf marathon
- Sun, Feb 282027 Arizona Half Marathon - 10K - 5KPeoria5K10KHalf marathon
March 2027
- Sat, Mar 6Antelope Canyon Ultras Charity BibsPageHalf marathon
- Sat, Mar 6Medal Madness 5K,10K & 13.1M at Phoenix, AZ (10)Phoenix5K10KHalf marathon
- Sat, Mar 6Havasu Half Marathon & 5KLake Havasu City5KHalf marathon
- Sun, Mar 7TMC Arizona Distance Classic Half Marathon, Quarter Marathon and 5KOro Valley5KHalf marathonMarathon Very competitive
- Sat, Mar 13Tortolita Traverse Half MarathonMaranaHalf marathon
- Sun, Mar 142027 Tucson Shamrock Half Marathon / 10K / 5KTucson5K10KHalf marathon
- Sat, Mar 20St. Paddy's Day Lucky Run 5K/10K/13.1 PHOENIXPhoenix5K10KHalf marathon
- Sat, Mar 20Sunrise Marathon 5K/10K/13.1 PHOENIXPhoenix5K10KHalf marathon
- Sat, Mar 27Hippity Hop Half MarathonPeoriaHalf marathon Local
- Sat, Mar 27Lucky 5K/10K/Half MarathonTucsonHalf marathon
- Sat, Mar 27Always Hope Easter Run PHOENIXPhoenix5K10KHalf marathon
- Sat, Mar 27SuperHeroes Run PHOENIXPhoenix5K10KHalf marathon
- Sat, Mar 27Lucky 5K/10K/Half Marathon - TucsonTucson5K10KHalf marathon
- Sat, Mar 27Peoria Hippity Hop Half Marathon - 10K - 5K - Cottontail DashPeoria5K10KHalf marathon
- Sun, Mar 28Lucky 5K/10K/Half Marathon - PhoenixPhoenix5K10KHalf marathon Local
April 2027
- Sat, Apr 3Wickenburg's Wild West RunWickenburg5K10KHalf marathon
- Sat, Apr 10Run for PB&J 5k/10k/13.1 PHOENIXPhoenix5K10KHalf marathon
- Sat, Apr 10Sloth Run 5K/10K/13.1 PHOENIXPhoenix5K10KHalf marathon
- Sat, Apr 24Coffee Lovers Run PHOENIXPhoenix5K10KHalf marathon
- Sat, Apr 24Run for Donut PHOENIXPhoenix5K10KHalf marathon
- Sat, Apr 24Run Through The Decades 6K/7K/8K/Half - FlagstaffFlagstaffHalf marathon