How Wisconsin's Quiet Supreme Court Election Built a Liberal Firewall That Could Reshape the State for a Decade

On April 7, 2026, Wisconsin held a Supreme Court election that few outside the state noticed. No billionaire spent $56 million on ads. No cable news panel spent weeks dissecting the candidates. The Associated Press called the race less than 40 minutes after polls closed [1]. Yet the outcome — appellate judge Chris Taylor defeating conservative judge Maria Lazar by roughly 20 percentage points — may carry consequences that ripple through Wisconsin politics, and national politics, for years.

Taylor's win expands the court's liberal majority from 4-3 to 5-2, putting ideological control beyond conservative reach until at least 2030 [2]. That margin matters because the Wisconsin Supreme Court has become the state's most consequential political institution, issuing landmark rulings on gerrymandering, abortion, and voting access in rapid succession since liberals first took control in 2023.

The Numbers: A Low-Turnout, Low-Spending Race With High Stakes

The 2026 contest was dramatically quieter than Wisconsin's recent judicial elections. Total ad spending across both campaigns and outside groups reached approximately $8.5 million — a steep decline from the $100 million spent in the 2025 race and the $51 million in 2023 [3][4].

Source: Wisconsin Democracy Campaign / Brennan Center

Data as of Apr 7, 2026CSV

Early voting reflected a similar drop: roughly 324,000 voters cast absentee ballots, compared to about 694,000 in the 2025 race — a 53% decline [5]. Experts described the turnout as "typical of an average Supreme Court election," noting that the previous two races were anomalies driven by the prospect of flipping the court's ideological balance [5].

The spending gap between candidates was stark. Taylor raised approximately $6.2 million over the course of her campaign, while Lazar brought in about $1.2 million [6]. When outside group spending was factored in, Taylor and her allies outspent Lazar's side by roughly 15 to 1, with Taylor-aligned groups spending about $3.3 million on TV and digital advertising compared to $255,000 for Lazar's supporters [4][6].

Barry Burden, a political science professor at the University of Wisconsin-Madison, offered a concise explanation for the lopsided outcome: "Republicans have had a difficult run in Wisconsin during the Trump years" [7].

Who Paid: The Donor Landscape

Taylor's major donors included Schlitz brewing heiress Lynde B. Uihlein, Rockefeller heiress Alida Messinger, and billionaires Gwendolyn Sontheim, Pat Stryker, and Christopher Stolte [6]. Lazar's top contributors included billionaires Diane Hendricks and Elizabeth Uihlein [6].

The asymmetry traces directly to the stakes of the race. In 2025, when the court's 4-3 liberal majority was on the line, Elon Musk alone spent $55.9 million backing conservative candidate Brad Schimel, who lost to liberal Justice Susan Crawford by about 10 points [3]. With the majority no longer at risk in 2026, national conservative donors largely sat out. The Wisconsin Democracy Campaign reported that one side — Taylor's — dominated fundraising and spending at every level [6].

This dynamic raises a question that cuts both ways: does the flood of money into judicial races threaten judicial independence regardless of which side benefits?

The Case Against Judicial Elections

Wisconsin uses nonpartisan elections to select its Supreme Court justices — one of 10 states that do so without retention elections [8]. Candidates run against opponents in contested races, and for mid-term vacancies, the governor appoints from a list recommended by an advisory council, with the appointee required to stand for election at the next judicial cycle [8].

Critics of this system argue that the process has become indistinguishable from partisan politics. The American Bar Association has called for rethinking judicial selection, noting that "with the rise of the elected judiciary came the ills of elective politics" [9]. The Brennan Center for Justice has documented the escalating role of dark money in state judicial races, with outside groups — including 501(c)(4) nonprofits that do not disclose their donors — spending heavily to shape court outcomes [10].

The empirical research on elected versus appointed judges points to measurable behavioral differences. A primer from the University of Chicago's Center for Effective Government found that elected state supreme courts show "greater responsiveness to public opinion" than appointed ones [11]. One study found that judges' decisions to uphold death penalties increased with state conservatism, and this effect was "significantly more pronounced in states with elected supreme courts" [11].

Research on trial courts is even more pointed. A Kansas study comparing districts with partisan competitive elections to those with retention elections found that "judges in districts with partisan competitive elections sentence more harshly" [11]. Multiple studies documented that judges sentence more punitively as elections approach — observed in Pennsylvania, Washington, and Kansas [11]. One Kansas study found that the "burden of increased punishment associated with the electoral proximity effect is borne entirely by black defendants" [11].

Defenders of judicial elections counter that accountability to voters is a democratic value worth preserving, and that appointment systems carry their own risks — particularly the danger that nominating commissions become captured by bar associations or political elites. As the Chicago primer notes, the research lacks "a value-neutral normative benchmark" for evaluating whether the observed behavioral differences are good or bad [11].

What the Court Has Already Done

The significance of the 2026 result becomes clearer in light of what the Wisconsin Supreme Court accomplished after liberals first won control in 2023. In the three years since Justice Janet Protasiewicz's election gave liberals a 4-3 majority, the court has:

Struck down gerrymandered legislative maps. In December 2023, the court ruled 4-3 that at least 50 of 99 Assembly districts and 20 of 33 Senate districts violated the state constitution's requirement that districts be composed of "contiguous territory" [12][13]. The ruling forced every Assembly member and half the Senate to run in redrawn districts in 2024.

Overturned an 1849 abortion ban. In July 2025, the court ruled 4-3 that the Legislature had functionally repealed Wisconsin's pre-statehood abortion ban through subsequent legislation, including a 1985 law making abortion criminal only after fetal viability [14][15]. The ruling left in place a law allowing most abortions until approximately the 20th week of pregnancy.

Restored ballot drop boxes. The court reversed a prior conservative-majority ruling that had banned the use of ballot drop boxes for absentee voting, restoring a method that hundreds of thousands of Wisconsin voters had used in the 2020 election [16].

Each of these rulings was decided on 4-3 ideological lines. The move to a 5-2 majority means that the loss of any single liberal justice — through retirement, recusal, or illness — no longer threatens to flip the outcome of a case.

Source: Ballotpedia

Data as of Apr 7, 2026CSV

What Comes Next: The Pending Docket

Several cases currently in the pipeline could reach the court in the next 18 months, with direct implications for the 2026 midterms and the 2028 presidential election.

Congressional redistricting. Wisconsin's congressional map remains heavily gerrymandered in Republicans' favor — the party holds six of eight U.S. House seats [16]. Liberals on the court have signaled openness to taking up congressional redistricting, and a jury trial on a pending redistricting challenge is scheduled for April 2027 [17].

Act 10 collective bargaining restrictions. A trial court found portions of Act 10 — the 2011 law that effectively ended collective bargaining for most public employees — unconstitutional because the Legislature drew irrational distinctions between employee groups, exempting municipal police and firefighters while excluding Capitol Police and UW police [18]. The case is expected to reach the Supreme Court, where a liberal majority is likely to be sympathetic to the challenge.

Voting access cases. Several election law disputes are working through lower courts, including challenges related to disability voting access (whether voters with disabilities can receive electronic ballots), the legality of Wisconsin's participation in ERIC (the multistate voter registration database), and whether voters can spoil returned absentee ballots and cast new ones [17].

2028 election disputes. Taylor will serve a 10-year term, meaning she will be on the bench during the next presidential election. In 2020, the Wisconsin Supreme Court "narrowly halted Trump's attempt" to overturn Democratic votes in the state [17]. A 5-2 liberal majority provides a stronger buffer against similar challenges.

The Broader Pattern: State Courts as Political Battlegrounds

Wisconsin is not an isolated case. Across battleground states in the last decade, state supreme courts have become the primary venues for fights over redistricting, abortion, and voting rules — particularly after the U.S. Supreme Court's 2019 decision in Rucho v. Common Cause held that federal courts cannot adjudicate partisan gerrymandering claims, sending those disputes to state courts.

Twelve state high courts have recognized a general right to abortion or a right in some circumstances [19]. In Kansas, the state supreme court struck down several abortion restrictions in 2024 after voters rejected an anti-abortion ballot measure in 2022 [19]. In Ohio, the state supreme court allowed a six-week abortion ban to be permanently blocked after voters enshrined abortion rights in the state constitution in 2023 [19].

The pattern runs in both directions. In states where conservative courts remain aligned with Republican legislatures — such as in Missouri, where the supreme court upheld a contested congressional district map as a "valid exercise" of legislative power [19] — courts have declined to intervene on redistricting or reproductive rights.

The Brennan Center for Justice documented in 2025 that money continues to pour into state judicial elections nationally, with outside spending increasingly concentrated in races where control of a court is at stake [10]. The 2025 Wisconsin race, at over $100 million, was the most expensive judicial election in U.S. history [3].

Wisconsin's Selection System in Context

The debate over how judges should be chosen is not academic. The three dominant models — partisan or nonpartisan elections (used in about 38 states for at least some courts), merit selection with retention elections (the "Missouri Plan," used in about 16 states), and lifetime federal appointment — produce different dynamics.

Wisconsin's nonpartisan election system places it in a category that research suggests occupies a middle ground: judges selected through nonpartisan processes "produce higher-quality work than judges selected by partisan elections," according to one study, though the distinction between nonpartisan elections and merit commissions is less clear [11][20].

Federal lifetime appointments offer the most insulation from electoral pressure but carry their own controversy — particularly when confirmation battles become intensely partisan, as with recent U.S. Supreme Court nominations. Merit selection reduces the direct role of money in campaigns but can become politicized at the nominating commission level.

Wisconsin itself has debated reform. A state committee on judicial selection has studied alternatives, and advocacy groups like the Institute for the Advancement of the American Legal System have argued that Wisconsin's system "demonstrates the problem with judicial elections" [8][21]. But there is no active legislative movement to change the system, and both parties have incentives to preserve elections when they believe they can win them.

What It Means for Republican Power in Wisconsin

The 5-2 liberal majority poses specific risks to Republican legislative priorities. Republicans have held the state Assembly majority since 2011 and the Senate majority for most of that period. Several upcoming court decisions could directly affect their power:

A ruling striking down the congressional map before the 2028 elections could cost Republicans one or more of their six House seats. The legal mechanism would be a constitutional challenge similar to the 2023 state legislative map case, based on contiguity or partisan gerrymandering grounds [12][16].

An adverse ruling on Act 10 could restore collective bargaining rights for public employees, strengthening public-sector unions that have historically aligned with Democrats [18].

Election law rulings expanding voting access — through drop boxes, electronic ballots for disabled voters, or more permissive absentee ballot rules — could increase turnout in ways that disadvantage Republican candidates, particularly in the 2026 gubernatorial and legislative elections and the 2028 presidential race [17].

The legal mechanisms available to the court include injunctions (blocking laws from taking effect), statutory interpretation (reinterpreting the scope of existing legislation), and constitutional rulings (invalidating laws as violations of the state constitution). Each tool was employed in the redistricting, abortion, and drop box cases decided since 2023.

The Quiet Election's Loud Consequences

Wisconsin's 2026 Supreme Court race drew a fraction of the attention and money that made the 2023 and 2025 races national events. The outcome was never seriously in doubt. But the result — a 5-2 liberal majority locked in through at least 2030 — gives the court room to act without the vulnerability that a single-vote margin creates.

"Tonight, the people of Wisconsin stood up for our rights and freedoms, our democracy," Taylor said after her victory [7].

Whether the court uses that margin to reshape Wisconsin's congressional map, restore collective bargaining, or serve as a backstop in the next presidential election, the decisions made by a relatively small number of voters in a low-turnout spring election will reverberate far beyond April 2026.