Skip to content
Mountains to Sound Greenway National Heritage Area

Mountains To Sound Greenway Trust

Connected with nature, our lives are better

  • Explore
    • Explore the Greenway Trips
    • Tours and Itineraries
    • Interactive Map
    • Urban Communities
    • Snoqualmie River Valley
    • Middle Fork Snoqualmie Valley
    • Upper Yakima Basin
  • Learn
    • Blog
    • About the National Heritage Area
    • First People
    • Landscape
    • Corridors
    • Relationships with Nature
    • Resilience
  • Get Involved
    • Volunteer
    • Events
    • Environmental Education Program
    • Advocacy
    • Newsletter Sign-up
  • Support
    • Donate Now
    • Individual Giving
    • Corporate Support
    • Shop for Greenway Gear
    • Annual Celebration
    • Spring Fundraising Breakfast
  • About Us
    • Our Work
    • Staff and Leadership
    • Diversity, Equity, and Inclusion
    • Media, Logo, and Photo Requests
    • Careers
    • Contact Us
  • Donate
Donate
  • Share:
Loading Events
  • Get Involved
  • Events
  • Calendar of Events
  • Events
  • Winterfest 5K/10K

Winterfest 5K/10K

  • Share:
Add to Calendar
+ Google Calendar + iCal Export
Date & Time
Saturday, December 7, 2019
Additional Information

Runners, walkers, joggers, strollers and pups too! All are welcome to participate. Just come dressed in your Elf’ing best and ready to enjoy our community!

Related Events

Volunteers clearing brush from an area on a hill in front of a rock formation
September 30
Mt Lillian Trail Work
October 14
Tree Planting Celebration 2023
October 21
Mercer Island Arbor Day 2023
View all

Sign up for our Email newsletter


Donate
  • Explore
    • Explore the Greenway Trips
    • Tours and Itineraries
    • Interactive Map
    • Urban Communities
    • Snoqualmie River Valley
    • Middle Fork Snoqualmie Valley
    • Upper Yakima Basin
  • Learn
    • Blog
    • About the National Heritage Area
    • First People
    • Landscape
    • Corridors
    • Relationships with Nature
    • Resilience
  • Get Involved
    • Volunteer
    • Events
    • Environmental Education Program
    • Advocacy
    • Newsletter Sign-up
  • Support
    • Donate Now
    • Individual Giving
    • Corporate Support
    • Shop for Greenway Gear
    • Annual Celebration
    • Spring Fundraising Breakfast
  • About Us
    • Our Work
    • Staff and Leadership
    • Diversity, Equity, and Inclusion
    • Media, Logo, and Photo Requests
    • Careers
    • Contact Us
  • Donate
  • Facebook
  • Twitter
  • Instagram

2701 First Avenue, Suite 240, Seattle, WA 98121 | 206.382.5565 | info@mtsgreenway.org

© 2023 Mountains to Sound Greenway Trust | EIN: 91-1531234 | Site Credits.
  • Website Design: Beans n' Rice
  • Website Development: Carkeek Studios