Climb Categories

Climb categories are determined by climb score, which is calculated using the grade multiplied by the length of the climb. A climb must have a length of at least 500 meters and an average grade of at least 3 percent, or a climb score of 1,500, to be considered a climb.

Category

Climb Score

Color

Hors Category (HC)

Greater than 80,000

Category 1

Greater than 64,000

Category 2

Greater than 32,000

Category 3

Greater than 16,000

Category 4

Greater than 8,000

Uncategorized

Greater than 1,500