Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_70 (winner VARCHAR, distance VARCHAR)
### Question:
Who was the winner of the race that had a distance of 175.6km?
### Answer:
SELECT winner FROM table_name_70 WHERE distance = "175.6km"