YOU SAID:

I have been riding my bike all over the city in five days

INTO JAPANESE

私は5日間で街中で自転車に乗っています

BACK INTO ENGLISH

I ride a bicycle in the city in five days.

INTO JAPANESE

私は5日間で市内で自転車に乗ります。

BACK INTO ENGLISH

I ride a bicycle in the city in five days.