So Long to Summer 5K/10K

With RNK Running & Walking

Enjoy the end of a Colorado summer with a workout with family and friends, and then reward yourself with delicious pancakes!

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Date: Sept. 23, 2023
Time: 10K: 8 a.m.  5K: 8:05 a.m.
Location: Salisbury Park, 11920 Motsenbocker
Standard 5K Cost: $40
Standard 10K Cost: 

Registration costs increase Sept. 9 and Sept. 23. Register by Aug. 28 to guarantee your event shirt and size; if extra shirts remain, sizes will be available by registration. 

Part of the Parker Parks and Recreation Run Series, this event is professionally timed. Registered participants will receive a race shirt, custom bib and a delicious post-race pancake breakfast. Register by Aug. 28 to guarantee an event shirt and size. If extra shirts remain, sizes will be available by registration. The FREE Kids' Dash follows the race for children 8 and under; no registration necessary. 

The overall male/female finishers, as well as the top two male/female finishers in each of the following divisions of the 10K and 5K will be awarded: 12 and under, 13-19, 20-29, 30-39, 40-49, 50-59 and 60+. 

Race Course

The So Long to Summer 5K/10K is an out and back course from Salisbury Park. View the course map (PDF).

Race Packet Pickup


Volunteer Opportunities

Click here ( for this event volunteer opportunity. Email with questions about volunteering.  

Additional Event and Sponsorship Information

Register here. This event is held rain, snow or shine. Refunds will not be issued. Strollers and leashed dogs are welcome but must remain on the right side of the trail at all times. Parking is limited, please carpool. Any proceeds from the event will benefit the Town of Parker Scholarship Program, which helps Parker families and/or individuals with limited financial resources participate in Town Recreation programs and facilities. For event questions, please email the Race Team at or call 303.805.3278. For sponsorship information, please email Jaime Vollertsen at or call 303.805.3267. 

Get Social

Share your photos from the event on Facebook and Instagram using #ParkerRec and #ParkerSummer5K10K! Don't forget to tag us @ParkerRec. Enjoy photos from past events on the Parks and Recreation Facebook page.

View our video to see how much fun we have! 

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