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_name_94 (dist__miles_ VARCHAR, course VARCHAR, race_name VARCHAR, runners VARCHAR)

### Question ###
What is the distance for the unnamed race with 3 runners at Newcastle?

### Accurate SQL ###

SELECT dist__miles_ FROM table_name_94 WHERE race_name = "unnamed race" AND runners = "3" AND course = "newcastle"