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_12 (route INTEGER, elevation VARCHAR)

### Question ###
Elevation of 12,183 feet 3713 m is what average route?

### Accurate SQL ###

SELECT AVG(route) FROM table_name_12 WHERE elevation = "12,183 feet 3713 m"