Aug
1
2026
US Road Running Race
Ninja 5K, 10K, & 13.1M at Stillwater, OK (31)
View Ninja 5K, 10K, & 13.1M at Stillwater, OK (31) in Stillwater, OK. See date, distances, race information, medal information, FAQs, and registration for this US Road Running event.
Stillwater, OK
5K, 10K, Half Marathon
Runners and walkers welcome
Race Details
- Date: August 1, 2026
- Distances: 5K, 10K, Half Marathon
- Park and address: Boomer Lake Park, Stillwater, OK 74075
- Medals: US Road Running events include themed finisher medals for participants.
- Registration: All runners should register online before race day.
Race Information
- The race starts at 8:00 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.
- Price increases on the Monday before the race.
Additional Information
- Go to Shelter #3 at Boomer Lake Park, next to the Boomer Park Splash Pad.
- The Splash Pad is on the West side of the lake.
- The address for Boomer Lake Park will take you to the East side of the lake.
- Google pin to race location: https://maps.app.goo.gl/vivB2aQ144e9FCcu9
Course Information
- 5K & 10K Course (1.56M)
- https://www.mapmyrun.com/routes/view/5796554983
- 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 & Marathon Course (1.64M)
- https://www.mapmyrun.com/routes/view/5796554377
- The course is an out-and-back (3.28M).
- The Half Marathon does the out-and-back four times.
- The Marathon does the out-and-back eight times.
Course Time Limit
- 6 hours.
Other Information
- 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 https://usroadrunning.com/
FAQ
What distances are available for Ninja 5K, 10K, & 13.1M at Stillwater, OK (31)?
Ninja 5K, 10K, & 13.1M at Stillwater, OK (31) includes 5K, 10K, Half Marathon distance options. Available distances can vary by race date.
Are walkers welcome at this race?
Yes. US Road Running events welcome runners and walkers and are designed for a wide range of paces.
Do finishers receive medals?
US Road Running events include themed finisher medals for participants. Medal designs can vary by race theme and date.
How do I register for Ninja 5K, 10K, & 13.1M at Stillwater, OK (31)?
Use the registration button on this page to open the official RunSignup registration page for this race.
