31 results: Flagstaff, AZ
Fat Ox
21NOV
50K
100 Miler
+3

Fat Ox

7 days • Buckeye, AZ, US
Organized by UltraSignup
Healthy Kids Running Series Fall 2025 - Chandler/gilbert, Az
23NOV
1 Mile
4 Mile
+1

Healthy Kids Running Series Fall 2025 - Chandler/gilbert, Az

9 days • Chandler, AZ, US
Organized by RunSignup
Colossal-Vail 50/50
06DEC
Trail
50 Mile
+2

Colossal-Vail 50/50

22 days • Vail, AZ, US
Organized by UltraSignup
McDowell Mountain Frenzy
06DEC
50K
50 Mile
+5

McDowell Mountain Frenzy

22 days • Fountain Hills, AZ, US
Organized by UltraSignup
Southern Arizona Triple 50
06DEC
Trail

Southern Arizona Triple 50

23 days • Tucson/Oracle/Sonoita, AZ, US
Organized by UltraSignup
Run For Mental Health 5k/10k/13.1 Phoenix
13DEC
1 Mile
10K
+1

Run For Mental Health 5k/10k/13.1 Phoenix

30 days • Glendale, AZ, US
Organized by RunSignup
Desert Runner Trail Series - Spring Pass
10JAN
50K
Mountain
+3

Desert Runner Trail Series - Spring Pass

57 days • Queen Creek, AZ, US
Organized by UltraSignup
San Tan Scramble
10JAN
50K
Mountain
+3

San Tan Scramble

57 days • Queen Creek, AZ, US
Organized by UltraSignup
Coldwater Rumble
17JAN
100K
10 Miler
+5

Coldwater Rumble

64 days • Goodyear, AZ, US
Organized by UltraSignup
Pemberton Trail
24JAN
50K
Mountain
+1

Pemberton Trail

72 days • Fountain Hills, AZ, US
Organized by UltraSignup
31JAN
50K
Mountain
+2

AZT Oracle Rumble

78 days • Oracle, AZ, US
Organized by UltraSignup
Elephant Mountain
07FEB
50K
Mountain
+3

Elephant Mountain

85 days • Cave Creek, AZ, US
Organized by UltraSignup
Black Canyon Ultras
14FEB
50K
Trail
+1

Black Canyon Ultras

92 days • Mayer, AZ, US
Organized by UltraSignup
Black Canyon Ultras
14FEB
50K
Trail
+1

Black Canyon Ultras

92 days • Mayer, AZ, US
Organized by UltraSignup
Wicked Fast Marathon & Half Marathon Tucson, Arizona
21FEB
Half-Marathon
Marathon

Wicked Fast Marathon & Half Marathon Tucson, Arizona

99 days • Tucson, AZ, US
Organized by RunSignup
Copper Corridor
28FEB
50K
Mountain
+2

Copper Corridor

106 days • Superior, AZ, US
Organized by UltraSignup
Litchfield Park 10k, 5k, 1 Mile Run/walk
28FEB
1 Mile
10K
+1

Litchfield Park 10k, 5k, 1 Mile Run/walk

107 days • Litchfield Park, AZ, US
Organized by RunGroop
Antelope Canyon Ultras
07MAR
Trail
Road

Antelope Canyon Ultras

113 days • Page, AZ, US
Organized by UltraSignup
Old Pueblo Endurance Runs
07MAR
Trail
100 Mile
+2

Old Pueblo Endurance Runs

114 days • Sonoita, AZ, US
Organized by UltraSignup
Mesquite Canyon
14MAR
50K
Track
+2

Mesquite Canyon

120 days • Waddell, AZ, US
Organized by UltraSignup

Frequently Asked Questions

What types of running events are popular in Flagstaff?

Flagstaff hosts a variety of events including 5Ks, 10Ks, half marathons, and marathons. Check the event details for specific distances and difficulty levels.

How do I register for running events in Flagstaff?

Most events allow online registration through their event pages. Some may also offer day-of registration, but it's best to register in advance.

Are there beginner-friendly events in Flagstaff?

Yes! Many events in Flagstaff welcome beginners and offer multiple distance options. Look for events with walker-friendly policies.

What should I expect at my first running event?

Arrive early for packet pickup, warm up properly, and don't worry about your pace. Most events are supportive of all participants regardless of speed.