Which of the following is an effective summary of the poem below?

As my feet take flight,
I clench my fists and open my mind.
Only thrumming of music and plops of rain
break
through.
I round the corners, smoothing edges and breath through the soreness.
Most awake, in the dark
A blanket of early dawn covers me
and the sun sees me push for
One.More.Mile.

: *
A) A person runs in the morning.
B) A person runs and pushes himself/herself to the limit, resulting in friendships being formed.
C) A person runs through discomfort in the morning, pushing through to the end.
D) A person completes a morning run while listening to music.

C) A person runs through discomfort in the morning, pushing through to the end.