The width of the eclipse path in the Willamette Valley is about 87 miles. When the eclipse first touches Oregon, the Moon's shadow is racing at approximately 3,400 miles per hour! When the Moon's shadow leaves Oregon, it has slowed down to about 2,900 miles per hour because it is now higher in the sky. At the coast, the greaest duration of totality is 2 minutes and as the eclipse exits Oregon, the duration of totality has increased to 2 minutes and 10 seconds.
The eclipse reaches Oregon at about 10:15 a.m.