Minus the bands, the end-zones looked about like the East Side in the picture.
If the MUSS is the whole section south of the red chair-backs on the east-side, it was about 1/4 full. If it is just the first two sections south of the red chair-backs on the east-side, it might have been 1/2 to 2/3 full.
Horrible, horrible, weather. We only made it to end of the 3rd. Most people were gone at the half.