CNN projects Madison Horn will be the Democratic nominee for the US Senate seat in Oklahoma to face Republican Sen. James Lankford.

Senate Runoff: Oklahoma Primary County Results (D)

Adair

Candidate(s) % Votes
Horn %
Bollinger %

Alfalfa

Candidate(s) % Votes
Bollinger %
Horn %

Atoka

Candidate(s) % Votes
Bollinger %
Horn %

Beaver

Candidate(s) % Votes
Bollinger %
Horn %

Beckham

Candidate(s) % Votes
Bollinger %
Horn %

Blaine

Candidate(s) % Votes
Horn %
Bollinger %

Bryan

Candidate(s) % Votes
Bollinger %
Horn %

Caddo

Candidate(s) % Votes
Horn %
Bollinger %

Canadian

Candidate(s) % Votes
Horn %
Bollinger %