Portland has changed considerably in the last 40 years with growing infrastructure, a changing skyline, and suburban sprawl. Follow the journey of our beautiful city through the 1970s in these classic photos from around town and see if you remember any of these sights.
1. The Portland International Raceway was going strong in the 70s, but things looked a little different back then.
4. In an effort to prevent anti-war protests during an American Legion meeting in the city, the rock concert Vortex I was put on at McIver park, which drew a considerable crowd.