This is the 2018 race. The latest: 2026 →

2018Final results

2018 election for California Assembly District 70

California State Assembly · California

Patrick Odonnell (D) won with 72.9% of the vote, defeating Honor Robson (Lib) by 45.7 points.

Patrick OdonnellDemocrat · winner · incumbent
72.9%103,915
Honor RobsonLibertarian
27.1%38,706
142,621 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

EvenR+20.42010D+31.62012D+27.72014D+33.22016D+43.42020R+7.62022

Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 6:17 AM ET