Thanks again for your help, everyone! I think I've found a route I like, although there is a busy section or two with no bike lane that I want to find a way around. I biked to Vancouver on Saturday and went Holman->37th->Alberta Ct ->72nd->Prescott->205 bike path->SE 23rd->Ellsworth->10th->Chkalov (this is a section to find a way around)->7th->126th and into the office park. I was pleasantly surprised by how many of the streets in Vancouver had bike lanes, and experienced no harassment there either. The 205 bridge is so LOUD, I will definitely use ear plugs when biking that stretch. Overall, a success!