(Portland, OR) -- Ranked choice voting was used to decide Multnomah County and Portland City Council races. In the race for County Chair, Shannon Singleton leads Julie Brim-Edwards by 10 percent. In the race for Portland City Council District 3, the incumbents - Steve Novick, Tiffany Koyama Lane and Angelita Morillo - lead. In the District 4 race, the incumbents also lead: Olivia Clark, Eric Zimmerman and Mitch Green.