Senate District 1

4 candidates on the 2026 primary ballot.

DD

Daniel (Dan) DernulcRepublicanIncumbent

Highland, IN

SD-1

SH

Scott HouldiesonDemocratChallengerSparse record

Griffith, IN

SD-1

Nader LiddawiRepublicanChallengerSparse record

Residence not publicly disclosed

SD-1

TV

Trevor G. De VriesRepublicanChallengerSparse record

Saint John, IN

SD-1