CNN projects Sen. Mike Crapo will be the Republican nominee as he seeks a fifth term.

Senate: Idaho Primary Results (R)

Candidate(s) % Votes
Crapo Incumbent %
ahead
Trotter %
ahead
Bourn %
ahead
Turnbull %
ahead
Fleming %
ahead

Senate: Idaho Primary County Results (R)

Ada

Candidate(s) % Votes
Crapo Incumbent %
Bourn %
Turnbull