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_2241101_1 ( year VARCHAR, date VARCHAR )

### Question ###
In how many different years did the race happen on February 27?

### Accurate SQL ###

SELECT COUNT(year) FROM table_2241101_1 WHERE date = "February 27"