18. Folsom Field

Team: Colorado Buffaloes
Address: 2400 Colorado Ave.
City: Boulder, Colo.
Year Opened: 1924

Buffalos don't roam, they charge and win like Sallie Mae, especially on Folsom Field. It's one of the most unique horseshoe stadiums, with a breathtaking view of the Rocky Mountains off in the distance. At Folsom, you'll feel like you're in your mom's living room. In '08 the stadium went "zero-waste," making it one of the cleanest ever.