Rock Creek park is a beach paradise on the banks of the Columbia River in Mosier, Oregon.
OK, OK... never mind that it has two Union Pacific railway tracks and an Interstate highway running through it.
Yearly passes are valid on any day that the park is open.
Valid for 365 days.
Single entry passes are also valid on any day that the park is open.
You can purchase anywhere from 1 to 5 passes at a time.
Both types of passes are non-transferable.