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Ninja 5K, 10K & Half Marathon at Freedom Park, Williamsburg, VA (31M125)

Williamsburg, Virginia, United States

calendar_today 01 Aug, 2026

directions_run Running

sell $30.00 – $65.00

About the Event

Race Information
The race starts at 8:30 AM.
Packet pickup starts 30 minutes before the race and ends 10 minutes before the race starts.
All runners must register on RunSignup.
No on-site registration.

Additional Information
The start location has changed.
Park at the Lois Hornsby Middle School.

5K & 10K (1.56M)
https://www.mapmyrun.com/routes/view/6645699747
The course is an out-and-back (3.11M)
The 5K does the out-and-back one time.
The 10K does the out-and-back two times.

Half Marathon Course (1.64M)
https://www.mapmyrun.com/routes/view/6645699496
The course is an out-and-back (3.28M).
The Half Marathon does the out-and-back four times.

Course Time Limit
3 hours and 30 minutes.

Finisher Medals
https://usroadrunning.com/FinisherMedals.php

Shirt and Gear Shop
https://usroadrunning.com/Gear.php

Best Costume
https://usroadrunning.com/BestCostume.php

Series Points
https://usroadrunning.com/S.php

Awards
https://usroadrunning.com/Awards.php

Frequently Asked Questions and Information
https://usroadrunning.com/FAQ.php

US Road Running
https://usroadrunning.com

Races Offered

10K

Aug 01, 2026

straighten

Distance — 10K

terrain

Type — Running

timer

08:30

sell

$45.00

5K

Aug 01, 2026

straighten

Distance — 5K

terrain

Type — Running

timer

08:30

sell

$30.00

Half Marathon

Aug 01, 2026

straighten

Distance — 13.1 Miles

terrain

Type — Running

timer

08:30

sell

$65.00

Weather History

These values represent the 3-year monthly averages for August in Williamsburg.

thermostat Temperature

20.4° / 29.2°

wb_sunny Feels like

21.8° / 30.6°

light_mode Avg sunshine hours

10h 41m

water_drop Avg rainfall

2.7 mm

ac_unit Avg snowfall

—

air Avg wind speed

9.0 km/h (Light breeze)

opacity Sweat loss rate

High

terrain Course conditions

Hard and dry surface

sunny Max UV Index

High (7.0)

humidity_mid Humidity

75.3%

wb_twilight Sunrise

06:24

nightlight Sunset

19:56

About Williamsburg

Learn more about the host city, Williamsburg.

Williamsburg is a city in southeast Virginia. Settled in 1632, it was the capital of Virginia from 1699 to 1779 and in 1926, John D. Rockefeller Jr commissioned a restoration project to bring Williamsburg back to its former colonial glory. During this period, 700 modern homes were demolished, colonial buildings were renovated, and more than 400 buildings were reconstructed on their original foundations. Today, the Colonial Williamsburg district in the center of town is a popular tourist center and people visit in droves to immerse themselves in the nation's colonial history.