YOU SAID:

when i ran to the store i ran late late to my meet and ran very slow

INTO JAPANESE

私が店に走ったとき、私は私の会合に遅れて走って、非常に遅く走った

BACK INTO ENGLISH

When I ran to the store, I ran late to my meeting and ran very late

INTO JAPANESE

店に走ったとき、私は会議に遅れて走り、とても遅く走った

BACK INTO ENGLISH

When I ran to the store, I ran late for the meeting and ran very slow.

INTO JAPANESE

店に走ったとき、私は会議に遅れて走って、とても遅く走った。

BACK INTO ENGLISH

When I ran to the store, I ran late for the meeting and ran very slow.