This year the women swim first in all pre-seeded events and in the 400 IM with the odd heats in one 10-lane course and the even heats in the other 10-lane course. Then the men get to swim.
This year the women swim first in all pre-seeded events and in the 400 IM with the odd heats in one 10-lane course and the even heats in the other 10-lane course. Then the men get to swim.
