The top women's rowing schools are increasingly competitive, and many of these top crews can now hold their own against (not necessarily beat) U-23 or perhaps some national teams' crews. I can't pick them for this week though for the following reason.
The Yale Lights row in an equally competitive league, a league where heavy recruiting ensures that the level of competition among Sprints schools is incredibly fierce year in and year out. To have an undefeated season in this league is a true testament to the drive in each of the athletes in this year's Yale Freshman crew.
I really don't know enough about high school rowing to comment on Roman Catholic.
This is the ultimate popularity contest.