Share 'Finding folks to bike with - in general & on the west coast.'

Hello! I'm about to start on a journey on the west coast from Seattle to LA and I'm wanting to bike (and also take trains). At the beginning of the trip there are many spots that are quite close to each other...like Seattle, Tacoma, Olympia, Portland. But I still have doubts about safety when it comes to being a woman and biking alone on pretty much deserted roads. It would be fun to find peop…