LSU is the top team on VT.  OU is the top team on UB, BB and tied with UCLA for the top spot on FX.

Oregon State's Jade Carey has been undefeated on BB and in the AA, and ranks #1 on both events with a 9.975 on BB and 39.775 in the AA.  Florida's Selena Harris-Miranda takes over the top spot on VT while OU's Audrey Davis is #1 on UB.  OU's Faith Torrez and UCLA's Jordan Chiles are tied for the top spot on FX.  

The Regional sites are Salt Lake City (Utah), Seattle (Washington), Tuscaloosa (Bama), University Park (PSU).  All tournament selections and exact seeds are located here.

Here's the Top 36: 

1.  LSU 198.115

2.  OU 198.04

3.  Florida 197.935

4.  Utah 197.78

5.  UCLA 197.68

6.  Cal 197.605

7.  Missouri 197.51

8.  MSU 197.36

9.  Kentucky 197.315

10(t).  Georgia 197.21 (wins tiebreak)

10(t).  Minnesota 197.21

12.  Alabama 197.205

13.  Stanford 197.19

14.  Oregon State 197.185

15.  Auburn 197.17

16.  Arkansas 197.055

---- Top 16 are Seeded into Four Regionals ----

The top 16 teams are split into quartets as shown below.  A regional host will anchor the quartet in a Region.  In this case, Utah and Bama would be in the same original quartet, and so Bama would be swapped into another quartet. 

Teams 1/8/9/16 

Teams 2/7/10/15

Teams 3/6/11/14 

Teams 4/5/12/13 

17.  Michigan 196.945

18.  Denver 196.735

19.  NC State 196.68

20.  Nebraska 196.535

21. Arizona 196.525

22.  North Carolina 196.47

23.  Iowa 196.43

24.  Southern Utah 196.415

25.  Ohio State 196.395

26.  ASU 196.31

27.  Clemson 196.255

28.  PSU 196.23

---- "Roughly" Top 28 seeded into Round 2   --- and assigned by geography, where possible. 

29.  Illinois 196.205

30.  Boise State 196.115

31.  Maryland 196.03

32(t).  BYU 196.025

32(t).  USU 196.025

34.  Rutgers 195.89

35.  UC Davis 195.87

36.  WVU 195.855

First out:  Towson 195.835

Link: RoadToNationals.com