Cosmo 7K & 5K Seattle

Join us on 08/27/2025
(race date estimated)

Cosmo 7K & 5K Seattle Race Description

The Cosmo All Women’s Race Series is excited to announce the "ALL NEW" Pacific Northwest edition! Formally in Kirkland, WA in October, the Cosmo 7K will be moving to Alki Beach and take place on Sunday, August 27. The Cosmo 7K will be partnering with Northwest Hope & Healing and will be replacing the popular Ali Beach 5K. The course, starting and finishing at the Alki Beach House will feature an out/back course along the shores of Elliott Bay before returning back to Alki Beach for a post run celebration new to the Seattle area featuring live music, goodies, giveaway and of course.. cosmos for all participants! 

All ladies finishing the Cosmo 7K or 5K will receive:

  • Women's Long Sleeve Tech Top
  • Logoed Cosmo 7K Martini Glass with 2 free cosmos
  • Finisher Medal
  • Personalized Participant Bib
  • Live Music & More!

Cosmo 7K & 5K Seattle location map image
  • Cosmo 7K & 5K Seattle Where & When
  • Location: Alki Bath House - 2700 Alki Ave SW, Seattle, WA 98116
  • Race Date: 2017/08/27 09:00:44 AM (Sunday)
  • Categories:
    • 5K Run/Walk
    • 7K Run
    • Cosmo Kids Run
    • 7K Team Member
    • 5K Team Member

Cosmo 7K & 5K Seattle Reviews

0 - 0 reviews

Be the first to review Cosmo 7K & 5K Seattle


Other Races You May Want to Consider

New Year New Me Run SEATTLE

 - Jan 3rd, 2026
Description ðŸÅ½‰ Start Your Year on the Right Foot! ðŸÂƒ‍♀ï¸ÂðŸÂƒ‍♂ï&... read more

Portland Indoor Miles

 - Feb 8th, 2026
Unfortunately, this race has been cancelled. Both Portland State University and University of Portland denied my request to use their facility. ... read more

SDA Color Run

 - May 16th, 2026
Add color to your day at our 3nd Annual Color Run presented by the Selah Downtown Association! Join us for an unforgettable experience at Selah Community Days as we sprinkle joy and vibrant hues throughout the Selah High School and Selah Middle Scho... read more

Bremerton Marathon

 - Apr 18th, 2026
The Bremerton Marathon runs from Evergreen Park, through Manette, Illahee, Brownsville, Silverdale, Chico, and then back to Evergreen Park, making a complete loop around Dyes Inlet. The half marathon starts in Silverdale and joins the marathon throu... read more

MLK Freedom Run SEATTLE

 - Jan 17th, 2026
Description Join in our annual Martin Luther King Jr. Day Run! Today, we gather to honor the legacy of Dr. King and his enduring commitment to justice, equality, and peace. As we lace up our shoes and hit the pavement, let’s reflect on his p... read more

Run for Coffee Lovers SEATTLE

 - Jul 25th, 2026
Description For all the Coffee Lovers, this run is for you! You’ll love the shirt we send you. Set a goal, bring a friend, and join this super fun 5K/10K/13.1 Half-Marathon! The first 5 runners, we'll send you some coffee. Overview: Run wil... read more

Run Juneteenth Day SEATTLE

 - Jun 20th, 2026
Description On Juneteenth, we remember resilience, honor progress, and run toward a brighter future.Join the Juneteenth Day Run — an event that celebrates freedom, community, and the unbreakable human spirit.Let’s make every mile matte... read more

Run for Breast Cancer SEATTLE

 - Jun 6th, 2026
Description Join the Fight: Breast Cancer Run!  Together, we can raise awareness and funds to support those affected by breast cancer.  Enjoy a spirited day filled with community, inspiration, and hope. Let’s unite for a cause that... read more

Lunar New Year Run SEATTLE

 - Feb 7th, 2026
Description ðŸÂ‡ðŸÂÅ½ Gallop Into the New Year! ðŸÂÅ½ðŸÂ‡âœ¨ Step into the Year of the Horse with purpose, ... read more

July 4th Run SEATTLE

 - Jul 4th, 2026
Description Run Free. Run Proud.Celebrate America’s independence with the July 4th Freedom Run — where every stride honors liberty, courage, and the spirit of freedom.Whether you walk, jog, or race your heart out, come together to move... read more

Join us at the Cosmo 7K & 5K Seattle in August for a great race. The Cosmo 7K & 5K Seattle works hard to deliver you a memorable race experience. We would love to hear from you, so consider writing us a review.

Write Review

Contact Information

If you have any questions or comments for the event directors, click the button below.
Please include all fields
Contact email for event director is invalid. Please try again later
Race Entry has sent your message to Cosmo 7K & 5K Seattle.

An error occurred

 

Cosmo 7K & 5K Seattle - Disclaimer