The case for Bitcoin-aligned political candidates cleared the first test and failed the second. Toby Doeden, a businessman and Bitcoin evangelist, led South Dakota's four-way gubernatorial primary in June with 30.6% of the vote, only to lose Tuesday's runoff to Gov. Larry Rhoden, an incumbent who had finished second. The Associated Press called the race for Rhoden within minutes of final polls closing.
How the state's first runoff came to be
South Dakota law requires a head-to-head runoff when no candidate for governor, U.S. Senate, or U.S. House receives at least 35% of the primary vote. The June contest produced no winner. Doeden finished first at 30.6%; Rhoden placed second at 25.2%. Tuesday's race, the first gubernatorial runoff in state history, was the tiebreaker.
Rhoden became governor in early 2025 when Kristi Noem left to join the Trump administration. He entered the race as an accidental incumbent, not a front-runner. Doeden, a political newcomer, used his June lead to argue that outsiders could break through against entrenched officeholders. The runoff settled that question against him.
Property taxes, not Bitcoin, defined the campaign
The defining fight was over property taxes. Doeden campaigned on eliminating them entirely. Rhoden's team called the proposal fiscally reckless, arguing it would leave local governments and schools with a substantial funding shortfall. Rhoden countered with a property tax relief package he signed in March, which his campaign describes as the "largest" such cut in state history.
The contrast gave Republican primary voters a structural choice: abolish or reform. Doeden had portrayed Rhoden as part of "the career politicians" blocking an outsider. Rhoden, speaking to South Dakota Public Broadcasting, called that framing "such a warped viewpoint," saying his years in the Legislature gave him practical experience writing laws and then living under them.
The counterargument
Doeden won a four-way primary field as a first-time candidate with no institutional backing, collecting more votes than the sitting governor in June. That is real, and it represents genuine primary support for a Bitcoin-evangelist platform in a state where the Democratic Party has not elected a governor since Richard Kneip's re-election in 1974.
What Doeden did not have was a closing argument that survived the one-on-one format. President Donald Trump did not publicly endorse either candidate in the runoff. Trump acknowledged Rhoden by name during July 3 remarks at Mount Rushmore but said nothing about the governor's race. Doeden campaigned as a "fierce Trump supporter" committed to the president's "America First agenda," but without an explicit Trump signal, that positioning gave him no edge over the incumbent.
On balance: the $BTC read-through
One runoff loss in a deep-red state that has not seated a Democratic governor since Harvey Wollman left office in 1979 does not close the book on Bitcoin-aligned candidates. The risk is drawing that conclusion too quickly. Doeden generated real primary votes on a Bitcoin platform; he also lost the format that demanded more than identity.
The line to watch is whether explicitly crypto-aligned candidates can convert primary enthusiasm into runoff and general-election wins. Tuesday's result in South Dakota is a single data point, and it points the wrong way.