Mike Crapo won with 66.1% of the vote (449,017 votes), ahead of Jerry Sturgill with 27.7% (188,249 votes).
The margin between the first two candidates was 38.4 percentage points (260,768 votes). The party margin (Republican share minus Democratic share) was a Republican lead of 38.4 points.
Compared with the previous comparable race in the same area, the party margin moved 7.8 points toward Republicans.
678,943 votes were counted in this race, for 3 candidates or options.
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