Temperatures up heading up toward 90 this week.

And the dummies are heading up Mammoth's lifthill.

These "dummies" get to ride a bunch of laps before the rest of us do.

Please note: The rather unusual "restraints" are there because the dummies can't hold themselves on - we humans will hold on tight, plus our center of gravity - ahem! our rumps - will keep us safely in place.

Here's a dummies-eye-view of Mammoth:

Mammoth opens May 11.

Are you planning to ride the world's longest water coaster this season?