The 27th annual Cascade Crest 100 set off at 9am on Friday from Easton, Washington, sending its field into the Central Cascades for a 100-mile loop that has quietly built one of the strongest reputations in American ultrarunning without ever chasing the spotlight of the sport's bigger names. Runners have 34 hours to complete a course that gains and loses roughly 23,000 feet, a demand that keeps the finishing rate honest and the field appropriately humble regardless of a competitor's résumé elsewhere.
Ninety-six per cent of the route runs on singletrack and forest road, including a 32-mile stretch shared with the Pacific Crest Trail itself. The course's signature moment comes in the Snoqualmie Tunnel, 2.3 miles of total darkness that runners cross by headlamp with no ambient light to orient them, before the field faces the five-mile section known within the community simply as the trail through hell. Both segments have become part of Cascade Crest folklore, discussed by finishers with the mixture of dread and affection that tends to mark a race's best-loved obstacles.
Entry remains tightly controlled. The lottery opened in mid-December and closed in mid-January, with results posted three weeks later, and every entrant had to show they could handle the terrain: either a prior 100-mile trail finish, or a supported or self-supported 50-miler with at least 6,500 feet of climbing completed in under 16 hours between 1 January and 14 June this year. The standard mirrors the vetting now common across the country's marquee 100-milers, a shift that has made lottery entry as much a test of preparation as the race itself.
What has kept Cascade Crest distinct from ultrarunning's higher-profile fixtures is its scale and its volunteer culture. Aid stations along the course are staffed almost entirely by locals and past finishers, many of whom return year after year, and the race has earned a standing reputation for throwing one of the better post-race parties in the sport. That grassroots character, largely unchanged since the race's founding in the late 1990s, is precisely what regulars point to when asked why they keep coming back to a course that offers no shortage of reasons to quit.
Cascade Crest shares its weekend with a packed corner of the American ultra calendar, including the Vermont 100 in the east, the Ode to Laz backyard ultra in Michigan, and the Broken Goat 50K in British Columbia, part of a third weekend in July that carries 43 ultramarathons on the continental race calendar. Running Lookout will follow the Cascade Crest results as the leaders work through the Cascades over the next day and a half.