Marathons in Arizona, United States
47 upcoming races are listed in Arizona, including 14 marathons, 29 half marathons and 20 ultras. The next is Run for Mental Health 5K/10K/13.1 PHOENIX on November 14, 2026.
December has the most races. Race pages link the official source where we have one. Confirm dates and prices with the organizer before you register.
47
Races listed
14
Marathons
December
Busiest month
25 May
Last updated
| Date | Race | City | Distances | From |
|---|---|---|---|---|
| 14 Nov 2026 14Nov 26 | Run for Mental Health 5K/10K/13.1 PHOENIX | Phoenix | 42.2K · 21.1K · 10K | - |
| 14 Nov 2026 14Nov 26 | Veterans Day Freedom Run 5K/10K/13.1 PHOENIX | Phoenix | 42.2K · 21.1K · 10K | - |
| 20 Nov 2026 20Nov 26 | Fat Ox | Buckeye | 100K · 50K · 24 Hour | - |
| 21 Nov 2026 21Nov 26 | The Tour of Tucson | Arizona | Ultra | - |
| 28 Nov 2026 28Nov 26 | Coffee Lovers Run 5K/10K/13.1 PHOENIX | Phoenix | 42.2K · 21.1K · 10K | - |
| 28 Nov 2026 28Nov 26 | Thanksgiving Gobble Trot Run 5K/10K/13.1 PHOENIX | Phoenix | 42.2K · 21.1K · 10K | - |
| 3 Dec 2026 03Dec 26 | Four Corners Quad Keyah | Teec Nos Pos | 42.2K · 21.1K | - |
| 6 Dec 2026 06Dec 26 | Saguaro National Park Tucson Marathon | Tucson | 42.2K · 21.1K | $75–$110 |
| 6 Dec 2026 06Dec 26 | Tucson Run Run Rudolph Half Marathon | 10K |5K | Reindeer Dash | Tucson | 21.1K | - |
| 12 Dec 2026 12Dec 26 | Run for Breast Cancer 5K/10K/13.1 PHOENIX | Phoenix | 42.2K · 21.1K · 10K | - |
| 12 Dec 2026 12Dec 26 | Sunrise Marathon 5K/10K/13.1 PHOENIX | Phoenix | 42.2K · 21.1K · 10K | - |
| 12 Dec 2026 12Dec 26 | The Marathon Project | Chandler | 42.2K · 5K | - |
| 12 Dec 2026 12Dec 26 | The Phoenix Marathon | Phoenix | 42.2K · 21.1K · 10K | $149–$179 |
| 13 Dec 2026 13Dec 26 | Tucson Marathon | Tucson | 50K · 42.2K · 21.1K | $119–$159 |
| 20 Dec 2026 20Dec 26 | Phoenix Run Run Rudolph Half Marathon | 10K | 5K | Reindeer Dash | Peoria | 21.1K | - |
| 20 Dec 2026 20Dec 26 | Santa Hustle Glendale | Glendale | 21.1K · 10K · 5K | - |
| 26 Dec 2026 26Dec 26 | A Merry Christmas Run 5K/10K/13.1 PHOENIX | Phoenix | 42.2K · 21.1K · 10K | - |
| 26 Dec 2026 26Dec 26 | New Year's Run 5K/10K/13.1 PHOENIX | Phoenix | 42.2K · 21.1K · 10K | - |
| 2 Jan 2027 02Jan 27 | Christiansen Trail Run - 14 miles | Phoenix | 14 Miler · 21.1K | - |
| 9 Jan 2027 09Jan 27 | The Buckeye Marathon | Buckeye | 42.2K · 21.1K | - |
| 13 Jan 2027 13Jan 27 | Coldwater Rumble | Arizona | 60K · 40K · Trail 100 mi | - |
| 13 Jan 2027 13Jan 27 | Rock’n’Roll Arizona Marathon | Arizona | Ultra · 21.1K | - |
| 16 Jan 2027 16Jan 27 | Coldwater Hundred | Goodyear | 100 Miler · 100K · 50K | - |
| 17 Jan 2027 17Jan 27 | Lost Dutchman Marathon, Half Marathon, 10K and 8K | Apache Junction | 42.2K · 21.1K | - |
Go a level deeper
Links go down the map, not sideways. Each region and city has its own page of races.
Cities
Common questions
When is the next race in Arizona?
Run for Mental Health 5K/10K/13.1 PHOENIX on November 14, 2026. The table above lists every upcoming race in date order.
Which months are busiest in Arizona?
December (12), January (10), April (7), counting every upcoming race listed in Arizona.
Which distances can I run in Arizona?
The listed races include 14 marathons, 29 half marathons, 20 ultras, 18 10Ks and 19 5Ks. Many events offer more than one distance on the same day.
How do I confirm a race’s details?
Open the race page and check its provenance ledger, which shows where each fact came from. Then confirm the date, price and entry rules with the organizer before you register or book travel.
Spotted something wrong on this page?
Dates and prices move · tell us and we check the organizer’s source