I had my best time ! ! ! ! ! ! ! ! ! ! 31 seconds or so . I did n't feel as if I was running faster . In fact , I felt tired and dragging on the hills at the end .
Where was the narrator running when they got their best time ?
Pick the best answer from the following options:
A. It was when they came in second during the 400 meter dash in high school .
B. It was around the indoor track at a gymnasium .
C. They were running a marathon around their city or town .
D. None of the above choices .


C