Use of school privacy facilities by transgender students doesn't present a Title IX claim for non-transgender students in the room, as the policy is of equal applicability to both sexes.
Insufficient injury for state tort claim.
Denial of preliminary injunction was appropriate, given mitigation in place during the litigation.
http://www2.ca3.uscourts.gov/opinarch/173113p.pdf
Since 2011. An occasional commonplacing of the U.S. Circuit Courts of Appeal.
Neither an authoritative statement of the law nor legal advice. Quick work.