New Year 5K, 10K, & Half Marathon Boomer Lake Park, Stillwater, OK

New Year 5K, 10K, & Half Marathon

Date: January 3, 2026

Location: Boomer Lake Park, Stillwater, OK 74075 US

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

5K & 10K Course: https://www.mapmyrun.com/routes/view/5796554983 (1.56M) 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: https://www.mapmyrun.com/routes/view/5796554377 (1.64M) 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

More Information: https://usroadrunning.com