Arizona · Half Marathon
Half Marathons in Arizona
Arizona currently has 45 upcoming half marathons with a confirmed date listed in RaceRove. Phoenix, Tucson, Peoria and Prescott have the largest concentration of events.
October (10), December (7) and January (6) are the busiest months on the calendar right now. Another 23 annual half marathons are waiting for next year's date to be announced.
- Upcoming, date confirmed
- 45
- Active listings
- 68
- Cities with races
- 21
More ways to browse Arizona
Upcoming half marathons in Arizona
All 45 with a confirmed date, soonest first.
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Man Against Horse 50mi, 25mi, 1/2 MarathonPrescott, AZRunner 50MHorse 50MHorse 25MRunner 25M +2 more
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Phoenix Wicked Half Marathon, 10K, 5K and Spooky Kids SprintPeoria, AZ10K Run/Walk5K Run/WalkHalf MarathonSpooky Kids Sprint +1 more
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TMC A-Mountain Half Marathon (Get Moving Tucson)Tucson, AZHalf Marathon4-MilerFamily MileFitKidz Mile ~2,500 runners
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Grand Canyon Trail Marathon, Half-Marathon, & 5k Run/WalkGrand Canyon Village, AZMarathonHalf Marathon13.4 Miles26.8 Miles +1 more
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Tucson Wicked Half Marathon, 10K, 5K and Spooky Kids SprintTucson, AZ10K Run/Walk5K Run/WalkHalf MarathonSpooky Kids Sprint +1 more
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Tucson Run Run Rudolph Half Marathon | 10K |5K | Reindeer DashTucson, AZ10K5KHalf MarathonReindeer Dash +1 more
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Phoenix Run Run Rudolph Half Marathon | 10K | 5K | Reindeer DashPeoria, AZ10K5KHalf MarathonReindeer Dash +1 more
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Buckeye Marathon, Half Marathon, 10K, 5K and 1 Mile Fun RunBuckeye, AZ1 Mile Fun Run10K5KHalf Marathon +2 more
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Lost Dutchman Marathon, Half Marathon, 10K and 8KApache Junction, AZ10K Run2 Mile Fun Run (Saturday8K Trail RunHalf Marathon +1 more
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Arizona Rocks! Half Marathon - 10K - 5K Trail RunPeoria, AZ10K Run5K RunHalf Marathon RunVirtual Run
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Yuma Territorial Marathon, Half Marathon, 10k and Team RelaySomerton, AZMarathonHalf Marathon10K5K
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RunSedona (Sedona Marathon / Half Marathon / 10K / 5K)Sedona, AZMarathonHalf Marathon10K5K ~4,000 runners
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TMC Arizona Distance Classic Half Marathon, Quarter Marathon and 5KOro Valley, AZMarathonHalf Marathon5K6.55 Miles
Dates come from each race's own listing. Always confirm on the organiser's site before you book travel.
Largest half marathon events in Arizona
By estimated field size across all distances at the event.
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Rock 'n' Roll Arizona (Paradox Rock 'n' Roll Running Series Arizona)Tempe, AZ Usually held in January · date not confirmedHalf Marathon10K5KKiDS ROCK ~25,000 runners
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Mesa MarathonMesa, AZ Usually held in February · date not confirmedMarathonHalf Marathon10KKids 1K ~10,000 runners
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Phoenix MarathonPhoenix, AZ Usually held in February · date not confirmedMarathonHalf10K ~7,500 runners
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RunSedona (Sedona Marathon / Half Marathon / 10K / 5K)Sedona, AZMarathonHalf Marathon10K5K ~4,000 runners
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TMC A-Mountain Half Marathon (Get Moving Tucson)Tucson, AZHalf Marathon4-MilerFamily MileFitKidz Mile ~2,500 runners
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Lost Dutchman MarathonApache Junction, AZ Usually held in February · date not confirmedMarathonHalf Marathon10K8K Trail Run +1 more ~2,200 runners
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Whiskey Row MarathonPrescott, AZ Usually held in May · date not confirmedMarathonHalf Marathon10K5K +1 more ~1,500 runners
When half marathons happen in Arizona
- January
- 6 upcoming races
- February
- 5 upcoming races
- March
- 5 upcoming races
- April
- 3 upcoming races
- September
- 3 upcoming races
- October
- 10 upcoming races
- November
- 6 upcoming races
- December
- 7 upcoming races
Arizona cities with the most half marathons
- Phoenix
- 17 upcoming races
- Tucson
- 8 upcoming races
- Peoria
- 4 upcoming races
- Prescott
- 2 upcoming races
- Page
- 2 upcoming races
- Flagstaff
- 1 upcoming race
- Apache Junction
- 1 upcoming race
- Buckeye
- 1 upcoming race
Annual events awaiting their next date
These half marathons are held every year, but the next date isn't in the listing yet. The month shown is when each is usually held.
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Rock 'n' Roll Arizona (Paradox Rock 'n' Roll Running Series Arizona)Tempe, AZ Usually held in January · date not confirmedHalf Marathon10K5KKiDS ROCK ~25,000 runners
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Mesa MarathonMesa, AZ Usually held in February · date not confirmedMarathonHalf Marathon10KKids 1K ~10,000 runners
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Phoenix MarathonPhoenix, AZ Usually held in February · date not confirmedMarathonHalf10K ~7,500 runners
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Lost Dutchman MarathonApache Junction, AZ Usually held in February · date not confirmedMarathonHalf Marathon10K8K Trail Run +1 more ~2,200 runners
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Whiskey Row MarathonPrescott, AZ Usually held in May · date not confirmedMarathonHalf Marathon10K5K +1 more ~1,500 runners
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Grand Canyon Trail Half MarathonTusayan, AZ Usually held in October · date not confirmedMarathonHalf Marathon5K ~1,000 runners
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Big Brothers Big Sisters Dave McKay Memorial Half Marathon & 5KFlagstaff, AZ Usually held in October · date not confirmedHalf Marathon5K Run/Walk ~800 runners
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Phoenix Run Run Rudolph Half MarathonPeoria, AZ Usually held in December · date not confirmedHalf Marathon10K5K ~800 runners
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Arizona Rocks! Half Marathon Trail RunMesa, AZ Usually held in January · date not confirmedHalf Marathon10K5K ~600 runners
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Chilly Willy Half MarathonTucson, AZ Usually held in February · date not confirmedHalf Marathon10K5K (plus virtual option) ~600 runners
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Flagstaff MarathonFlagstaff, AZ Usually held in September · date not confirmedMarathonHalf Marathon10KKids Kilo ~600 runners
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Tucson Run Run Rudolph Half MarathonTucson, AZ Usually held in December · date not confirmedHalf Marathon10K5K ~600 runners
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High Mountain Half MarathonPrescott, AZ Usually held in August · date not confirmedHalf Marathon10K5K ~400 runners
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Flagstaff Run Series Half Marathon & 5KFlagstaff, AZ Usually held in August · date not confirmedHalf Marathon5KKids Dash ~300 runners
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Groom Creek ClassicPrescott, AZ Usually held in September · next date not announcedHalf Marathon10K5KFun Run ~260 runners
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Bagel Run 5K/10K/13.1 PHOENIXPhoenix, AZ Usually held in August · next date not announcedHalf Marathon5K10K1 Miles
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Big Brothers Big Sisters of Flagstaff Dave McKay Memorial Half Marathon and 5K Run/WalkFlagstaff, AZ Usually held in August · next date not announcedHalf Marathon5KKids Dash
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High Mountain Half Marathon Decade AnniversaryLakeside, AZ Usually held in July · next date not announcedHalf Marathon5K10K
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National Chocolate Day: Run for Chocolates 5K/10K/13.1 PHOENIXPhoenix, AZ Usually held in September · next date not announcedHalf Marathon5K10K1 Miles
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Run for Coffee Lovers 5K/10K/13.1 PHOENIXPhoenix, AZ Usually held in July · next date not announcedHalf Marathon5K10K1 Miles
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Run for PB& J 5K/10K/13.1 PHOENIXPhoenix, AZ Usually held in August · next date not announcedHalf Marathon5K10K1 Miles
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Sloth Run 5K/10K/13.1 PHOENIXPhoenix, AZ Usually held in August · next date not announcedHalf Marathon5K10K1 Miles
Half Marathons in nearby states
Guides from the RaceRove blog
- 7 min read How to Find a 5K, 10K, Half Marathon or Marathon Near You A practical way to find running races near you: pick a distance, decide how far you'll travel, read the listing properly and confirm the details before you register.
- 8 min read How to Choose the Best Half Marathon for a PR, Racecation or 50-State Challenge The best half marathon depends on what you want from it. How to choose a course for a personal record, a race worth travelling for, or an efficient stop on a 50-state challenge.
- 9 min read How to Run a Race in All 50 States How to plan a 50-state running challenge: set your own rules, group states into trips, build a calendar around the seasons, budget for it and keep track of every finish.
- Blog All guides Planning advice for finding, choosing and travelling to races.
Half Marathons in Arizona: common questions
- How many half marathons are there in Arizona?
- RaceRove currently lists 45 upcoming half marathons in Arizona with a confirmed date, plus 23 annual events whose next date hasn't been announced yet.
- How long is a half marathon?
- A half marathon is 13.1 miles (21.1 kilometres).
- Which Arizona cities have the most half marathons?
- By upcoming events listed in RaceRove: Phoenix (17), Tucson (8), Peoria (4), Prescott (2) and Page (2).
- When is half marathon season in Arizona?
- Of the upcoming half marathons listed, the busiest months are October (10), December (7) and January (6).
- What is the biggest half marathon in Arizona?
- By estimated field size, the largest event with a half marathon listed in Arizona is the Rock 'n' Roll Arizona (Paradox Rock 'n' Roll Running Series Arizona), with about 25,000 runners across all of its distances.
Search every half marathon in Arizona
Filter by month, course profile and field size, save races to a shortlist and compare them side by side in the interactive search.