LOUISVILLE, Ky. — White House dreams fading, Bernie Sanders added another state to his tally against Hillary Clinton with a win in West Virginia on Tuesday — a victory that will do little to slow the former secretary of state’s steady march toward the Democratic presidential nomination.

Meanwhile, Republican Donald Trump also won there and in Nebraska, a week after he cleared the field of his remaining rivals. They were not victories likely to heal the party’s wounds, as some GOP leaders continue to hold off offering their endorsement of the party’s presumptive nominee.

The result in the West Virginia Democratic primary underscored the awkward position Clinton and the party’s establishment face as they attempt to turn their focus to the general election.

Sanders has won 19 states to Clinton’s 23, but she is 94 percent of the way to winning the nomination — just 144 delegates short of the 2,383 required.