Linked from
The 13 pages that link to Corticospinal tract, each with the reason it gives.
BrainstemRelated: Its fibers pass through the brainstem on their way to the spinal cord.
Frontal lobeRelated: It conveys commands from frontal motor areas toward the body.
Motor cortexRelated: It carries output from motor cortical regions toward spinal motor circuits.
CerebrumRelated: It links cerebral planning and motor areas to voluntary movements of the body.