WordReference Random House Unabridged Dictionary of American English © 2025
sprint′ med′ley, [Track.]
            - Sporta medley relay in which the first member of a team runs 440 yards, the second and third members run 220 yards each, and the fourth member runs 880 yards. Cf. distance medley.
 
'sprint medley' also found in these entries (note: many are not synonyms or translations):