Inclined is a 2000 site-specific artwork by David Phelps, installed in Oklahoma City's Bricktown neighborhood of Oklahoma.
The sculpture is made of bronze, steel, and cement. The Oklahoman Steve Lackmeyer said the artwork "features the upper half torso of a dark-skinned man, double life size, pushing a big concrete sphere up a pair of rails", and has a title with multiple meanings, a characteristic "representative of Phelps' work". Health care consultant Curtis Thomas served as a model for the piece.
According to The Oklahoman, "Early on, critics questioned whether a sculpture portraying the upper torso of a dark-skinned man pushing a giant sphere up a pair of rails was appropriate for the thriving entertainment district." Multiple members of the Metropolitan Area Projects Citizens Oversight Board's Construction Review Committee felt the sculpture "over-emphasized the civil rights struggle and ignored other historical aspects of Bricktown".