I'd hit up Kennedy School early for breakfast and/or coffee in the courtyard.
Either Peninsula Park via Ainsworth Street or walk to NE Alberta Street from there.
Into town via North Mississippi Avenue, maybe a detour east on Freemont to check out North Williams Avenue.
Cross the Broadway Bridge, but take the NW Lovejoy ramp to the Pearl District
Finally walk through the North Park blocks before turning east on NW Davis to your hotel.
Adds 1 hour of walking time according to Google Maps :
https://www.google.com/maps/dir/The+Soci...950942!2d45.5897694!3e2?hl=en&authuser=0
so your arriving in time for lunch at the Society Cafe, or better yet lunch at Kasbah Moroccan Cafe.