With these numbers, I'd guess that Sanders wins Vermont, Hawaii, Oregon, and maybe a couple other states while Harris wins California and Maryland with Trump sweeping everything else.
I went & studied all the break-up in the Excel file. The problem is some states like PA has like 4 people voting so you can't get a state wise proper data from this. But Sanders was sweeping the West Coast & Hispanic areas while Harris-Sanders were neck to neck in the NE. Trump's base areas were the South, Middle America & in general older voters.
Swing States Sanders was winning - Michigan, Colorado, Virginia, Arizona
Trump - Florida, PA, NC, Iowa
Harris - Wisconsin
(West Coast & SW States) -
Sanders wins all of Washington, Oregon, NM, Hawaii
California - 3 way tie between Sanders, Trump & Harris
Swing States Ties - Ohio, Nevada & MN all have Sanders/Trump ties (All Cases Harris takes some votes)
Fun Part - New York - (Obviously a safe blue state), Total Votes - 18
Trump - 6, Sanders - 6, Undecided - 6
Age Wise Break-up -
18-34 - Sanders - 38%, Trump - 33%, Harris - 29%
65+ - Trump - 56%, Sanders - 22%, Harris - 22%
Gender Wise Break-up -
Male - Trump - 50%, Sanders - 30%, Harris - 20%
Female - Trump 34%, Sanders 33%, Harris 33%
(Pretty clear Trump's best voters are male & older voters with Sanders' best voters are millennials. Trump obviously has a huge gender problem & while his topline numbers are decent, his performance in many key swing states is really poor.
Around 30% in general in this poll are Undecided. Polls this early are meaningless anyways. And the sample size is too small & unweighted to have a state wise idea but Sanders best areas seem the west coast.