 422 is trouble-free out of Redding going east as you head in toward Ridgewood around toward 176. There is some building climb just after that, though. For the most part, you're still up to speed toward Douglasville, heading toward Pottsdale toward Route 100. And you will hit the brakes lightly heading down from Bucktown on Route 100 going south as you head toward Ridge Road. Beyond that, you're trouble-free toward Eagle. That is a pretty good ride as you head in toward the interchange with I-76 East.