Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_99 (length VARCHAR, junctions VARCHAR)
### Question:
What's the length of the route with junctions of ur 1472 sh 255?
### Answer:
SELECT length FROM table_name_99 WHERE junctions = "ur 1472 sh 255"