Running Up for Air - Chuckanut Chinscraper

MAY
9
2026
An endurance trail event in the Chuckanuts near Bellingham, Washington on May 9, 2026. Runners repeat summit laps in timed 12, 6 and 3 hour formats, including 2 and 4 person relays, to raise funds and awareness for clean air.
Sat 9 May 2026

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Running Up For Air - Chuckanut Chinscraper

Running Up For Air - Chuckanut Chinscraper is scheduled for May 9, 2026 in the Chuckanuts near Bellingham, Washington (291 WA-11, Bellingham, WA 98225). The event is part of the Up For Air Series and focuses on vertical ascent on trail terrain.

Participants attempt to ascend to the summit repeatedly within set time limits, logging laps to raise funds and awareness about air quality and climate issues. Participants are encouraged to gather pledges for each completed lap. Proceeds are directed to carefully selected nonprofit organizations, including Washington Conservation Action, that work on air quality solutions.

Event formats include:

  • 12 Hour Vert Challenge
  • 6 Hour Vert Challenge
  • 3 Hour Vert Challenge
  • 12 Hour Vert Challenge 2 person relay
  • 12 Hour Vert Challenge 4 person relay

The series provides science-based material about healthy air and is organized with a minimal footprint philosophy. The platform aims to amplify informed dialogue and support organizations that pursue air quality improvements in Washington state. The setting is trail-based with repeated climbs to a summit, and the format emphasizes measured ascent and fundraising through lap counts. Visit the organization's website for the most recent information.

12 Hour Vert Challenge
12 Hour Vert Challenge - 2 Person Relay
12 Hour Vert Challenge-4 Person Relay
3 Hour Vert Challenge
6 Hour Vert Challenge
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