Voters in Bucks, Chester, Delaware, and Montgomery Counties head to the polls on Tuesday to decide several races across the Delaware Valley.

A Montgomery County judge, Republican Carolyn Carluccio, is in the most high-profile race in the state. She is facing Democrat Dan McCaffery for a seat on the state Supreme Court. Carluccio is president judge on Montgomery County’s Court of Common Pleas. McCaffery, a Philadelphian, sits on the state Superior Court. The pair are vying for an opening left by last year’s death of Chief Justice Max Baer.

Around $22 million has been spent on the Carluccio-McCaffery race. That includes donations from labor groups, the Pennsylvania Trial Lawyers Association’s political action committee, and the Commonwealth Leaders Fund. Despite the spending, a recent Franklin & Marshall Poll found that 7 in 10 registered voters don’t have an opinion on either Carluccio or McCaffery.

Democrats would remain in control of the court if Carluccio would be elected, but it would be a slim 4-3 majority. Should McCaffery win, the court would keep its 5-2 Democrat majority.

Other statewide elections include the Superior Court judge race featuring Democrats Jill Beck and Timika Lane and Republicans Harry F. Smail Jr. and Maria Battista. There is also the Commonwealth Court race between Republican Megan Martin and Democrat Matt Wolf.

Voters in all the counties are electing Common Pleas judges and nominees for various row offices.

Delaware County voters will decide a variety of important races. Three seats on the county council are up for grabs, including those currently held by three Democrats: Chair Monica Taylor, Ph.D., Vice Chair Elaine Paul Schaefer, and Christine A. Ruther. They are being challenged by Republicans Joy Schwartz, Jeffrey O. Jones, and Upland Borough Mayor William Dennon.

Republican attorney Beth Stefanide-Miscichowski has made concerns about rising crime the centerpiece of her race against incumbent Delaware County District Attorney Jack Stollsteimer, a Democrat.

The fiscally-flailing City of Chester is almost certain to get its first new mayor in seven years. City Councilman Stefan Roots defeated incumbent Mayor Thaddeus Kirkland in the Democratic primary in May. Roots will face independent Anita J. Littleton.

Polls open at 7 a.m. on Tuesday and close at 8 p.m. To see a sample ballot, click here.

Bucks County elections have been peppered with controversy, including Democratic candidates putting the name of popular Republican District Attorney Matt Weintraub on their own campaign signs — without his permission.

“I was disappointed to learn that my name has been used by the Marseglia-Harvie campaign without my authorization or permission,” Weintraub, who’s running for Common Pleas judge, told DVJournal.

That would be Bucks County Commissioners Diane M. Ellis-Marseglia and fellow Democrat County Commission Board Chair Robert Harvie Jr., who are seeking second terms in office. Pamela A. Van Blunk, currently serving as Bucks County Controller, is running as a team with Republican Gene DiGirolamo, who is seeking a second term. Van Blunk and DiGirolamo have also made rising crime the centerpiece of their campaign.

There are also multiple races for the Central Bucks School District board, as well as other school boards across the DelVal. School District 1 voters will be picking between Democratic incumbent Karen Smith and Republican challenger Dr. Stephen Mass. District 2 features incumbent Republican Dana Hunter, the current school board president, against Democrat Heather Reynolds. In District 3, it’s Democrat Dana Foley against Republican Glenn Schloeffel. District 6 is a race between Republican Aarati P. Martino and Democrat Rick Haring. District 8 features Democrat Susan M. Gibson against Tony Arjona.

Polls open at 7 a.m. and close at 8 p.m. on Tuesday. Sample ballots can be accessed here.

Montgomery County will see a major change in its leadership with the election of two new commissioners to the three-seat board. Jamila Winder, who was appointed to fill out the remainder of Val Arkoosh’s term, is running for election as a Democrat. Lawyer Neil Makhija, who ran for state representative in Carbon County in 2016, is running as a Democrat. Republicans Thomas DiBello, a businessman, and Liz Ferry, an Upper Dublin commissioner, are also seeking voters’ approval.

Other major contests include the sheriff’s race between Democratic incumbent Sean P. Kilkenny and Republican Ed Moye.

Polls open at 7 a.m. and close at 8 p.m. on Tuesday. Sample ballots can be found here. People looking to see if they can vote in the election can get more information here.

Chester County’s polls are open from 7 a.m. until 8 p.m.

A referendum expanding the Honey Brook Township Board of Supervisors from three to five is creating local buzz.

There will also be a new District Attorney in Chester County. Ryan L. Hyde is running as a Republican against Democrat Christopher de Barrena-Sarobe.

There could also be turnover on the County Board of Commissioners. Incumbent Democrats Josh Maxwell and Marian Moskowitz are running for re-election. They are facing Republicans David C. Sommers and Eric Roe. The Democrats, who became the first Democratic majority to run the county in 2019, tout their record of inclusivity, affordable housing, and the environment. But the Republicans point to the escape of convicted murderer Danilo Cavalcante from the county prison despite a previous escape by an inmate using the same method, as a reason to question Maxwell and Moskowitz’s competency. Both serve on the Prison Board, along with Sheriff Fredda Maddox, also a Democrat. who is running for Common Pleas Judge. Her Chief Deputy Kevin Dykes, a Democrat, is being challenged by former sheriff’s deputy Republican Roy Kofroth.

A sample ballot can be found here.