It’s been 35 years since Twin Peaks first aired on ABC. The crime drama series premiered on April 8, 1990, and ran for two seasons before it was canceled in 1991. Created by Mark Frost and the ...

Be sure to stay on marked trails, as poison ivy can be found in the area. The Twin Peaks are open 5 a.m. to midnight and there is free (albeit limited) parking at the top of Twin Peaks Boulevard.