Wicked Half Marathon
Peoria's Wicked Half Marathon offers a family-friendly, costume-encouraged race with a 10K and 5K option.
Race Date
Oct 18, 2026
Location
Peoria, AZ
Quick facts
- Date
- Sunday, October 18, 2026
- Location
- Peoria, Arizona
- Distance
- Half marathon (13.1 mi) + 10K, 5K run | kids run
- Course
- Loop Course
- Terrain
- Road
- USATF certified
- Not listed
Highlights
Good For
Atmosphere
Course
The Experience
The 11th Annual Wicked Half Marathon in Peoria, Arizona, promises a "wicked good time" for participants of all ages. This event, capped at 700 participants, is designed for family fun, with costumes highly encouraged for all runners.
Beyond the half marathon, the event includes a 10K, a 5K, and a "Spooky Sprint" for kids, ensuring a festive atmosphere. Youngsters participating in the Spooky Sprint can even trick-or-treat along the course from volunteers, adding a unique touch to the race day experience.
All participants receive a custom finisher's medal and a Dri-Fit tech t-shirt. Age group awards are presented to the top three finishers in each category. For those unable to attend in person, a virtual run option is available, allowing participants to receive their medal and shirt regardless of their location.
Race-provided description
Join us for the 11th Annual Wicked Half Marathon, 10K, 5K and Spooky Sprint!
This event is fun for the whole family and we guarantee a wicked good time!
Bring the whole family out for a wicked good time!
All kids registered for the Spooky Sprint will receive a trick or treat bag at check in and will be able to trick or treat along the course from our volunteers!
COSTUMES ARE HIGHLY ENCOURAGED!!
This event is is limited to 700 participants!
Event details and schedule
Mail-in Registration Form
To register by mail please complete and return our Mail-in Registration Form! Please make checks payable to StartLine Racing.
Virtual Run Details
Of course we want you to participate in the Wicked Half Marathon, 10K and 5K event locally but we know things come up. So, if you can't join us on race day and still want to run, get the medal and the shirt then you still can! Here is your way to take part in this event no matter where you are! And of course, all prices include shipping! Prior to the event all virtual participants will receive an email with instructions on how to submit your time. Please note that all items will be shipped following the event on October 18th.
Virtual Registrations are restricted to US addresses only. If you reside outside of the US and wish to participate please contact StartLine Racing at info@startlineracing.com
What You Get!
Custom Event Finisher's Medal for all participants
Custom Event Dri-Fit Tech T-Shirt for all participants.
Age Group Awards for Top Three Male and Female in all Age Groups in the half marathon, 10K, and 5K (Race Day Participants only). Our age groups are the following:
8 & Under, 9 & 10, 11-13, 14-17, 18-24, 25-29, 30-34, 35-39, 40-44, 45-49, 50-54, 55-59, 60-64, 65-69, 70-74, 75 -79, 80 & Over
Pre- and Post-Race "Runner's Brunch" (granola bars, fruit, water, Gatorade, etc)
Chip Timed with Real Time Results and Photos on our Website or Mobile App (on Apple and Google)
Owned and operated by StartLine Racing!
Please note any race related items (shirts, medals, etc.) will NOT be mailed to those who register for the in person event and choose not to attend.
Course and Elevation Maps
Half Marathon Course Map
10K Course Map
5K Course Map
Spooky Sprint Course Map
The courses will take you through dedicated running trails (all asphalt and concrete) of the New River Trail System, starting and ending at Rio Vista Park in Peoria - meaning no need for transportation before or after the race just to get back to your car! Please note - this is an open use trail system and does not close for our event.
Water Station and Course Support Information
Water will be located at:
Half Marathon - Miles 1.55, 3.1, 4.3, 6.1, 7.35, 8.5 (turnaround), 9.65, 10.8, and 12.6 10K - Miles .8, 2, 3.8 (turnaround), and 5.7 5K - Miles .8, 2, and 2.6
Restrooms will be located on the course at:
Half Marathon - Miles 4.43, 7.35, 9.65, and 12.48 10K - Miles 2.1 and 5.55
GU Gels will be located on the course at:
Half Marathon - Miles 7.35 and 9.65
The cut-off time for the Half Marathon will be 4 hours.
Race Day Information
We accept cash, and credit cards on race day
Prices on race will be:
Half Marathon - $90 10K - $60 5K - $50 Spooky Sprint - $25
We welcome wheelchairs, strollers & wagons. You must start at the back of the pack.
Bicycles, roller blades/skates, skateboards or motorized devices are not allowed on the run or walk courses.
Leashed pet friendly event
The course will take you through the open use trails (all asphalt and concrete) of the New River Trail System, starting and ending at Rio Vista Park in Peoria - meaning no need for transportation before or after the race just to get back to your car! Please note - this is an open use trail system and does not close for our event.
Due to the common start/finish line, there is no bag check for this event.
The Spooky Sprint will be an untimed half mile kids run. All kids who register will receive a trick or treat bag at check in and will be able to trick or treat along the course from our volunteers. Tricks and treats are handed out by volunteers so that everyone will come away with equal amount of goodies. Parents who only want to accompany their children on the course do not need to register. Costumes are highly encouraged! All Spooky Sprint participants will receive a custom event finisher's medal and event dri-fit shirt. Limited to 100 participants.
This event will take place rain or shine. There are no refunds or transfers due to weather.
Event is limited to 750 participants.
Packet Pick-Up Opportunities
Packet Pick-up is available on Saturday, October 17th from 2-5pm at Road Runner Sports in N. Phoenix
Road Runner Sports is located at 7077 E Mayo Blvd, Suite 150, Phoenix, AZ 85054 (map)
On race day starting at 6am at Rio Vista Park (race site)
Event schedule Sat, October 17, 2026 2:00 PM - Packet Pick-up at Road Runner Sports in N. Phoenix from 2-5pm Sun, October 18, 2026 6:00 AM - Race Day Registration and Packet Pick-up Opens Sun, October 18, 2026 7:00 AM - Half Marathon Begins Sun, October 18, 2026 7:30 AM - Spooky Kids Sprint Sun, October 18, 2026 7:50 AM - 10K Begins Sun, October 18, 2026 7:55 AM - Race Day Registration and Packet Pick-up Closes Sun, October 18, 2026 8:00 AM - 5K Begins Sun, October 18, 2026 9:30 AM - Awards Ceremony Begins (approx.)
Course Info
Course Type
Loop Course
Terrain
road
Difficulty
Ultra-Flat
Net Drop/km
0 m (Flat)
Separation
0.0%
Also Offers
Quality Score
first year
no finisher counts yet
small race — neutral
needs a few years of results
3 timing sources · 6 photos
no finisher data yet
no winner time yet
typical high 87°F
Race Day Weather
5-year historical avgStart (Low)
62°
Afternoon (High)
87°
Hot conditions — adjust pace expectations, prioritize hydration
0.0"
Precipitation
10 mph
Wind
35%
Humidity
Race Photos
Frequently asked
When is the Wicked Half Marathon?
The Wicked Half Marathon is held on Sunday, October 18, 2026.
Where does the Wicked Half Marathon take place?
It takes place in Peoria, Arizona.
What distances does the Wicked Half Marathon offer?
The half marathon (13.1 miles), plus 10K, 5K run | kids run.
Is the Wicked Half Marathon course flat and good for a PR?
The Wicked Half Marathon is a ultra-flat, loop course course.
HalfRuns editorial — independent, no paid placement.
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