Originally Posted by trainsktg

There is probably no greater concentration of engineers in the PNW than at the Intel Ronler Acres campus in Hillsboro OR. This would include not only the engineers hired directly by Intel, but the engineering companies like Corbin, SSOE, and CH2M that subcontract to general contractors who do the continuous sustaining work. Google Maps (select bicycle route option) and Strava Global Heatmap are good resources to see what routes are considered safe for cyclists and which are travelled by cyclists the most. Edit - Hillsboro is also very close to the 'wine country' to its west and south which is very popular for multi day bike tourists who like to sample the wineries.

Keith