2018Final results
2018 election for Hawaii Senate District 1
Hawaii State Senate · Hawaii
Kaiali’i Kahele (D) won with 87.5% of the vote, defeating Kimberly A. Arianoff (Ind) by 74.9 points.
Kaiali’i KaheleDemocrat · winner · incumbent
87.5%12,492
Kimberly A. ArianoffIndependent
12.5%1,792
14,284 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 6:17 AM ET
The seat over time
D − R margin in this seat's races around 2018
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 6:17 AM ET