How about this--list all track Ids
select track_id from track
add a column for track name
select track_id,name from track
add a column showing the total number of rows in the table race that contain each of the Track_IDs
select t2.track_id,t2.name,count ( * ) from race as t1 join track as t2 on t1.track_id = t2.track_id group by t1.track_id
Filter the list to show only those rows with a number in the count column that is greater than 1
select t2.track_id,t2.name,count ( * ) from race as t1 join track as t2 on t1.track_id = t2.track_id group by t1.track_id having count ( * ) > 1