Marathons in Arizona 2026 | Upcoming Races & Dates

There are 10 marathons in Arizona scheduled for 2026. The next is the Grand Canyon Trail Marathon, Half-Marathon, & 5k Run/Walk in Grand Canyon Village on October 24. Arizona marathons run primarily October through March.

Grand Canyon Trail Marathon, Half-Marathon, & 5k Run/Walk

Sat, Oct 24 · Grand Canyon Village, AZ Grand Canyon Village

5k Walk/RunChildren's 5kHalf-Marathon +3

From $10 Open Closing Soon 20 spots left

Monster Mash Virtual Race 2026 | 1M, 5K, 10K, Half Marathon & Marathon

Sat, Oct 31 · Mesa, AZ Mesa

1 Mile5K10K +2

From $25 Open

Garmin Marathon Tucson

Sun, Nov 8 · Tucson, AZ Tucson

2026 Garmin Marathon Tucson--5K2026 Garmin Marathon Tucson--10K2026 Garmin Marathon Tucson--Half Marathon +1

From $28 Open

Veterans Day Virtual Race 2026 | 1M, 5K, 10K, Half Marathon & Marathon

Wed, Nov 11 · Mesa, AZ Mesa

1 Mile5K10K +2

From $25 Open

River Rat Motorsports Desert Tromp Off Road Poker Run

Fri, Nov 13 · Topock, AZ Topock

Friday Jeep & Truck Fun RunSaturday Off Road Poker Run

From $60 Open

Four Corners Quad Keyah

Thu, Dec 3 · Teec Nos Pos, AZ Teec Nos Pos

Charity Bib Half Marathon Series (4 Events)Single Half Marathon at the Four CornersFour Corners Quad Keyah Half Marathon Series +3

From $0 Open

The Marathon Project

Sat, Dec 12 · Chandler, AZ Chandler

TMP 5kPro MarathonGold Wave Marathon

From $30 Open

Yuma Territorial Marathon, Half Marathon, 10k and Team Relay

Sat, Jan 30 · Somerton, AZ Somerton

10KHalf MarathonMarathon +1

From $30 Open Closing Soon 19 spots left

WICKED FAST MARATHON & HALF MARATHON TUCSON, ARIZONA

Sat, Feb 27 · Tucson, AZ Tucson

Wicked Fast Half Marathon TucsonWicked Fast Half Marathon TucsonWicked Fast Marathon Tucson +1

From $79 Open

2027 Cal Tri Oro Valley - 3.13.27

Sat, Mar 13 · Oro Valley, AZ Oro Valley

Beginner (Non-competitve) TriathlonSprint AquabikeSprint Triathlon-Clydesdale +20

From $23.86 Open

Marathons in Arizona — 2026

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