The Keutenberg race had what race length?
CREATE TABLE table_1749567_2 (length__in_m_ INTEGER, name VARCHAR)
SELECT MAX(length__in_m_) FROM table_1749567_2 WHERE name = "Keutenberg"
### Context: CREATE TABLE table_1749567_2 (length__in_m_ INTEGER, name VARCHAR) ### Question: The Keutenberg race had what race length? ### Answer: SELECT MAX(length__in_m_) FROM table_1749567_2 WHERE name = "Keutenberg"