Use this page to find the percent grade of just about any road in the world.
Enter the names of the addresses or intersections in the boxes below. Share this using: [google] [delicious] [yahoo] [digg] [stumbleupon]
Location #1:   (base of the hill)

Location #2:   (top of the hill)

units:      

Enter the locations you wish to calculate the percent grade between. Can be location names like Skykomish, WA & Stevens Pass, WA or two specific addresses. For curvy roads you will notice that the grade is calculated between Location 1 & 2 only, not using the points in between. This means the "% grade" number given to you is the average from the bottom to the top of the incline, not necessarily following the road.

Examples: