Half Marathon Races in Arizona
Find upcoming half marathon races in Arizona — with dates, locations, and direct registration links.
35 upcoming half marathon races found in Arizona
Upcoming Half Marathon Races in Arizona
Series Long Course Package (3) 10Ks, (1) Half Marathon, (1) MileSeries Short Course Package (3) 5Ks, (1) 1-Mile, (1) 2-Mile
Flagstaff Run Series
Jun 20, 2026
Flagstaff, AZ
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5K10K
Medal Madness 5K,10K & 13.1M at Tucson, AZ (25)
Jun 20, 2026
Tucson, AZ
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Half Marathon10K
High Mountain Half Marathon Decade Anniversary 2026
Jul 31, 2026
Lakeside, AZ
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Big Brothers Big Sisters of Flagstaff Half MarathonBig Brothers Big Sisters of Flagstaff Early Half Marathon Run/Walk
Big Brothers Big Sisters of Flagstaff Dave McKay Memorial Half Marathon and 5K Run/Walk
Aug 8, 2026
Flagstaff, AZ
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Half Marathon10K
Flagstaff Marathon, Half Marathon & 10k
Oct 3, 2026
Flagstaff, AZ
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MarathonHalf Marathon
Flagstaff Marathon Presented by Cambium Wealth and Legacy Strategies
Oct 3, 2026
Flagstaff, AZ
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10KMarathon
5K Adult 16+ - 5K Adult 16+
Oct 10, 2026
Prescott, AZ
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Half marathonMarathon
10K Youth 15 & Under - 10K Youth 15 & Under
Oct 10, 2026
Prescott, AZ
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Half Marathon10K
Whiskey Row Marathon, Half Marathon, 10k & 5k
Oct 10, 2026
Prescott, AZ
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5KMarathon
Marathon - Marathon
Oct 10, 2026
Prescott, AZ
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Half Marathon
Man Against Horse Race 50M, 25M, & Half Marathon
Oct 17, 2026
Prescott, AZ
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TMC A-Mountain Half MarathonCigna Healthcare Four-Miler
TMC A-Mountain Half Marathon + Cigna Healthcare 4-Miler + Family Mile
Oct 18, 2026
Tucson, AZ
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Half Marathon
TMC Get Moving Tucson Half Marathon & 4M
Oct 18, 2026
Tucson, AZ
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Half Marathon10K
Phoenix Wicked Half Marathon, 10K, 5K and Spooky Kids Sprint
Oct 18, 2026
Peoria, AZ
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10K5K
Half Marathon - Individual Age group/open
Oct 25, 2026
Tucson, AZ
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5K10K
10K Run/Walk - Individual Age group/open
Oct 25, 2026
Tucson, AZ
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Half Marathon10K
Wicked Half Marathon, 10k & 5k
Oct 25, 2026
Tucson, AZ
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5KHalf marathon
Spooky Kids Sprint - Individual Age group/open
Oct 25, 2026
Tucson, AZ
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10KHalf marathon
Virtual Run - Individual Age group/open
Oct 25, 2026
Tucson, AZ
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5KHalf marathon
Salute to Veterans 5K/10K/Half Marathon - Phoenix
Nov 1, 2026
Phoenix, AZ
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Half marathon10K
Running-Half marathon - Individual Age group/open
Nov 1, 2026
Phoenix, AZ
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Half Marathon5K
Rising Sun Run Half Marathon, 5k & 1M
Nov 7, 2026
Sierra Vista, AZ
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Half MarathonHalf Marathon - Military, Club, Youth
SV Sunrise Rotary RISING SUN RUN
Nov 7, 2026
Sierra Vista, AZ
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2026 Garmin Marathon Tucson -- Marathon2026 Garmin Marathon Tucson--Half Marathon
Garmin Marathon Tucson
Nov 8, 2026
Tucson, AZ
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Half Marathon10K
Southwest Series Marathon Half Marathon 10K & 5K – Day 4
Nov 11, 2026
Flagstaff, AZ
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10KHalf marathon
VIRTUAL - Half Marathon - Virtual Individual
Nov 21, 2026
Gilbert, AZ
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Half Marathon10K
Gilbert Half Marathon, 10K & 5K
Nov 21, 2026
Gilbert, AZ
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Four Corners Quad Keyah Marathon SeriesFour Corners Quad Keyah Half Marathon Series
Four Corners Quad Keyah
Dec 3, 2026
Teec Nos Pos, AZ
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Half Marathon5K
Four Corners Quad Keyah Marathon, Half Marathon & 5k
Dec 6, 2026
Four Corners Monument, AZ
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Half Marathon5K
XTERRA Estrella Mountain Trail Run Marathon, Half Marathon, 12K & 5K
Dec 15, 2026
Goodyear, AZ
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