What length was won by Roger McCluskey?
CREATE TABLE table_22669816_1 (length VARCHAR, winning_driver VARCHAR)
SELECT length FROM table_22669816_1 WHERE winning_driver = "Roger McCluskey"
### Context: CREATE TABLE table_22669816_1 (length VARCHAR, winning_driver VARCHAR) ### Question: What length was won by Roger McCluskey? ### Answer: SELECT length FROM table_22669816_1 WHERE winning_driver = "Roger McCluskey"