DCA's California Screamin' is one of the park's most efficient crowd-movers. With the ability to run five trains on the track at once, the massive coaster's wait times remain reasonable even on the busiest days. If you're touring the park solo, however (or don't mind temporarily splitting your group), the Single Rider Entry can cut your wait to just a few minutes!
The Single Rider Entrance is to the left of the Standby Line. A cast member will direct you through to this area, which is actually the ride's unloading side. A moment later, you'll be directed to the right, where you'll take an elevator up to the queue's over-the-tracks bridge.

