It's looking like it at this point. Rubio will do best in Anchorage, which isn't in much right now. Trump seems to be doing well in Rural Alaska (along with Carson, who won a Senate District). Trump should also do well in Mama Bear Grizzly's home area in the Mast-Su Valley.
Trump leads by 2 points, with 25% reporting.
CANDIDATES VOTE PCT.
Trump 1,313 36.3%
Cruz 1,246 34.5
Rubio 498 13.8
Carson 375 10.4
Kasich 182 5.0
Other 0 0.0
3,614 votes, 25% reporting (18 of 72 precincts)
Cruz only 1 percent behind Trump in AK now