Ladybug Run for CDH Awareness 10K

Tigard, United States • 11 Jul 2026

15th Annual Ladybug Run for CDH Awareness

The Ladybug Run for CDH Awareness is a multi-distance event held in Tigard, near Portland, Oregon. The race is hosted at Cook Park and features a course that traverses open green spaces and forested paths running alongside the Tualatin River. The physical event is designed to be stroller-friendly.

Participants can choose from a wide variety of distances and formats:

  • 5K Run
  • 10K Run
  • 5K Walk
  • 10K Relay
  • Kids 1/2 or 1 Mile (Untimed)
  • Diaper Dash
  • Virtual 5K and 10K
  • Virtual Kid Race

All finishers in the 5K and 10K categories receive a shirt, a medal, and a race packet. Virtual participants also receive a race bib, shirt, and medal. The event includes a staggered start with the line remaining open for 15 minutes to manage participant space.

The event serves to support the Ladybug CDH Foundation. The organization focuses on raising public awareness for Congenital Diaphragmatic Hernia (CDH), funding medical research, and supporting families in the Pacific Northwest. During the event, the sidewalks at Cook Family Park are lined with signs to honor CDH survivors and those lost to the condition. Visit the organization's website for the most recent information.

Race information

10 km
10k Run
5 km
5k Run
5 km
10k Relay
Diaper Dash
Kids 1/2 or 1 Mile (untimed)
Visit the organization's website for the most recent information.
Trail runs nearby

A family oriented trail event on April 26, 2026 at Oxbow Regional Park near Gresham offering 5k, 10k and a Half Marathon through riverfront trails, forest, and ridge terrain, with aid stations, picnic facilities, and a 150 runner limit.

Test your hill skills in this 4.45 mile time trial at Forest Park. Experience a steep out and back course on Firelane 1 followed by a live results viewing party at a local brewery.

A low-key evening trail race series in Forest Park with three five-race Series from April to October. Races cover 4 to 7 miles, score into Series standings after four finishes, and benefit the Forest Park Conservancy.

Timed loop event at Linfield University’s Wellness Trail in McMinnville on May 9, 2026 offering one, three, six, eight and twelve hour options, a four loop team relay, and bingo lap races on an about 1.5 mile course.

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