Bottom line: About 14 hours. Typical hiking times range from 18 hours to as little as 4 hours.
Everyone hikes at their own pace. To finish this 21-mile trail by daylight requires at least very brisk walking with minimal stops.
Determined hikers finish the trail in about 12 hours. For most of the summer months, that leaves plenty of daylight at each end of the hike.
Allow time for stops to replenish your water supply, and take pictures, at least. And you might meet goats on the trail.
Try to avoid being on Aasgard Pass or the steep Snow Creek route in the dark.
Want to own the WashingtonTrails.org domain? Buy it today.
Washington Trails 