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Race Menu

Race Registration

Get in early and you can save! View our Pricing Options:

Early Bird

 through Friday, 6/19 

5k – $38 | Youth (U-18) – $28


through Wednesday, 7/15

5k – $43 | Youth (U-18) – $28


through Race Day

5k – $50 | Youth (U-18) – $28

Click here to search and confirm your successful registration.


                Port City Brewing




Plan on redeeming your bib tab for a great Port City Brew – and tell your servers how much we appreciate their participation in the Crystal City Twilighter party!!

21 years and older please, remember to bring your photo ID!

Race Partners

Crystal City BID

Host of this event, the Crystal City Business Improvement District, is a public-private partnership established in April 2006 to promote the vibrant Crystal City business, retail, restaurant and residential community. The BID is committed to showcasing the area as a world-class destination for visitors, employees and residents.

PIVOT Physical Therapy

Post-operative rehabilitation, acute or chronic pain, athletic injury rehab, or work-related injury recovery. Whatever your needs may be, our approach to physical therapy services is simple: personalized care with exceptional outcomes. Thank you for providing services at the finish.

Arlington County Fire Department

Operating 10 stations in our community, the ACFD provides fire, emergency medical, and allied public safety.
Thank you for being onsite at the Twilighter to offer valuable free emergency response training to our runners!

JBG Smith

JBG Smith commercial realty is the largest commercial real estate organization in the Washington, DC metropolitan region. The company owns and manages multiple properties in Crystal City and is a leading sponsor of events to help promote the vitality of the community.

Port City Brewing Company

This local brewery offers a fantastic range of craft beers and provides a casual atmosphere for tastings and fun events such as our regular Joggers and Lagers fun runs. Sample their offerings at their post-race beer garden that highlights the finish festival.  

We, The Pizza

With locations on Crystal Drive in Arlington and Pennsylvania Ave SE, DC, We, The Pizza serves up a rich connection to community as well as seriously delicious pizza. Thank you for serving the runners at the Crystal City Twlighter!


Benefiting Doorways for Women and Families

Have a Question?

We have you covered. Head over to our FAQ’s section to find detailed information on all of our policies so you can be ready for race day.

More Questions? Contact Us