Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_25572068_1 ( location VARCHAR, winning_driver VARCHAR )

### Question ###
What was the location when the winning driver was Nathana l Berthon?

### Accurate SQL ###

SELECT location FROM table_25572068_1 WHERE winning_driver = "Nathanaël Berthon"