CREATE TABLE table_38591 ("Distance" CLOB, "Time" CLOB, "Date" CLOB, "Location" CLOB, "Notes" CLOB)

Which Distance has a Time of men's speed skating?
SELECT "Distance" FROM table_38591 WHERE "Time" = 'men''s speed skating'
SELECT "Distance" FROM "table_38591" WHERE "Time" = 'men''s speed skating'