The Western Zone
is comprised of the California/Nevada Section (
CA, CC, PC, SI, SN)
and the Western Region Blue Section
. The Western Region Blue Section is split into two regions: Four Corners
(AZ, CO, NM, UT) and Region XII
(AK, HI, IE, OR, MT, PN, SR, and WY), each of which has their own spring sectional meet but swims a combined long course meet in the summer.