Two great sites to help find your way…
Just came across this site with 5 classic rides in and around Portland; Sauvie Island, Springwater Corridor/Eastbank Esplanade, Mount Tabor & Rocky Butte, Blue Lake, and West Hills. Here’s the link:
Experience Oregon – Five Great Bike Rides in Portland [from Kathy Belge, Oregon.com]
This next site is new and pretty exciting…it’s the Ride Oregon Wiki.
What’s a wiki? (good question). A wiki is a website that anyone can edit and add to. This means the Ride Oregon Wiki is constantly growing as riders add their favorite rides and add comments to existing routes. Also, if you’re savvy to RSS you can even subscribe to the feed and have new routes automatically sent to your reader. Very cool.