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_13610 ( "Year" real, "Finish position" text, "1st day" text, "2nd day" text, "3rd day" text, "4th Day" text )

### Question ###
Which 1st day has a 3rd day of bumped 1st & 3rd trinity?

### Accurate SQL ###

SELECT "1st day" FROM table_13610 WHERE "3rd day" = 'bumped 1st & 3rd trinity'