2018 US Senate Election-Landslide Margin Republican Victory to Landslide Margin Democratic Victory.
Landslide Margin Republican Victory
WY-Barrasso-R 45R
NE-Fischer-R 46R
MS-Wicker-R 47R
Low Double Digit Margin Republican Victory
TN-Corker-R 48R
UT-Hatch-R 49R
High Single Digit Margin Republican Victory
TX-Cruz-R 50R
Narrow Margin Republican Victory
AZ-Flake-R 51R
Narrow Margin Democratic Victory
MO-McCaskill-D 24D
IN-Donnelly-D 25D
NV-Heller-R/Rosen-D 26D
ND-Heitkamp-D 27D
MT-Tester-D 28D
High Single Digit Margin Democratic Victory
OH-Brown-D 29D
FL-Nelson-D 30D
WI-Baldwin-D 31D
Low Double Digit Margin Democratic Victory
WV-Manchin-D 32D
NM-Heinrich-D 33D
PA-Casey-D 34D
VA-Kaine-D 35D
MI-Stabenow-D 36D
Landslide Margin Democratic Victory
ME-King-I/D 37D
NJ-Menendez-D or Democratic Primary Winner-D 38D
MA-Warren-D 39D
WA-Cantwell-D 40D
CT-Murphy-D 41D
MN-Klobuchar-D 42D
MD-Cardin-D 43D
CA-Feinstein-D 44D
RI-Whitehouse-D 45D
DE-Carper-D 46D
NY-Gillibrand-D 47D
HI-Hirono-D 48D
VT-Sanders-I/D 49D