2014Flipped from DemocraticFinal results
2014 election for U.S. Senate in Montana
U.S. Senate · Montana
Steve Daines (R) won with 57.8% of the vote, defeating Amanda Curtis (D) by 17.7 points, a seat Democrats won last time.
Steve DainesRepublican · winner
57.8%213,709
Amanda CurtisDemocrat
40.1%148,184
Roger RootsLibertarian
2.1%7,933
369,826 votes
Source: MIT Election Data and Science LabUpdated Sep 30, 2026, 7:25 AM ET
The seat over time
D − R margin in this seat's races around 2014
Races before and after
Source: MIT Election Data and Science LabUpdated Sep 30, 2026, 7:25 AM ET
Money in this race
Each line compares the two campaigns on one scale.
Amanda CurtisSteve Daines
$977.4K
Raised by the campaign
$7.5M
$968.4K
Spent by the campaign
$6.7M
$9K
Cash on hand
$859.1K
Campaign money: FEC, through Dec 31, 2014.
Source: FEC campaign filingsUpdated Dec 31, 2014