Moorehead (WWP) is eligible in Utah and Wisconsin, which is another 16 electors.
Soltysik (Socialist Party) is also eligible in Michigan - this adds 16 electors.
That's 167 electors. If the college is split after that, all La Riva would have to do is convince 103 electors to defect to her, presumably after the endorsement of Jill Stein after dropping out. This isn't over.