CO - 2014 Senate: Cory Gardner 48% - Mark Udall 40% - (Quinnipiac 09/18/2014) chart & more info

Mark Udall
Cory Gardner
  • Gardner +8

MA - 2014 Senate: Ed Markey 49% - Brian Herr 31% - (Rasmussen 09/18/2014) chart & more info

Brian Herr
Ed Markey
  • Markey +18

NH - 2014 Senate: Jeanne Shaheen 51% - Scott Brown 40% - (New England College 09/17/2014) chart & more info

Scott Brown
Jeanne Shaheen
  • Shaheen +11

LA - 2014 Senate: Bill Cassidy 51% - Mary Landrieu 38% - (FOX News 09/17/2014) chart & more info

Mary Landrieu
Bill Cassidy
  • Cassidy +13

IA - 2014 Senate: Bruce Braley 41% - Joni Ernst 41% - (FOX News 09/17/2014) chart & more info

Joni Ernst
Bruce Braley
  • Ernst 0

NC - 2014 Senate: Kay Hagan 41% - Thom Tillis 36% - (FOX News 09/17/2014) chart & more info

Thom Tillis
Kay Hagan
  • Hagan +5

KS - 2014 Senate: Pat Roberts 40% - Greg Orman 38% - Chad Taylor 11% - (FOX News 09/17/2014) chart & more info

Greg Orman
Pat Roberts
  • Roberts +2

CO - 2014 Senate: Cory Gardner 43% - Mark Udall 42% - (Suffolk Univ./USA Today 09/17/2014) chart & more info

Mark Udall
Cory Gardner
  • Gardner +1

AK - 2014 Senate: Mark Begich 41% - Dan Sullivan 36% - (Hays Research 09/17/2014) chart & more info

Dan Sullivan
Mark Begich
  • Begich +5

MI - 2014 Senate: Gary Peters 45% - Terri Lynn Land 38% - (Denno Research/Vanguard 09/17/2014) chart & more info

Terri Lynn Land
Gary Peters
  • Peters +7

IA - 2014 Senate: Joni Ernst 50% - Bruce Braley 44% - (Quinnipiac 09/17/2014) chart & more info

Bruce Braley
Joni Ernst
  • Ernst +6

KS - 2014 Senate: Greg Orman 41% - Pat Roberts 34% - Chad Taylor 6% - (PPP 09/16/2014) chart & more info

Pat Roberts
Greg Orman
  • Orman +7

NC - 2014 Senate: Kay Hagan 46% - Thom Tillis 32% - (PPP 09/16/2014) chart & more info

Thom Tillis
Kay Hagan
  • Hagan +14

NH - 2014 Senate: Jeanne Shaheen 50% - Scott Brown 45% - (ARG 09/16/2014) chart & more info

Scott Brown
Jeanne Shaheen
  • Shaheen +5

NH - 2014 Senate: Jeanne Shaheen 48% - Scott Brown 42% - (Rasmussen 09/15/2014) chart & more info

Scott Brown
Jeanne Shaheen
  • Shaheen +6

GA - 2014 Senate: Michelle Nunn 46% - David Perdue 43% - (WSB-TV/Landmark 09/15/2014) chart & more info

David Perdue
Michelle Nunn
  • Nunn +3

NH - 2014 Senate: Jeanne Shaheen 48% - Scott Brown 48% - (CNN/Opinion Research 09/15/2014) chart & more info

Scott Brown
Jeanne Shaheen
  • Brown 0

NC - 2014 Senate: Kay Hagan 45% - Thom Tillis 41% - (Elon Univ. 09/15/2014) chart & more info

Thom Tillis
Kay Hagan
  • Hagan +4

NC - 2014 Senate: Kay Hagan 47% - Thom Tillis 38% - (American Insights 09/15/2014) chart & more info

Thom Tillis
Kay Hagan
  • Hagan +9

MI - 2014 Senate: Gary Peters 43% - Terri Lynn Land 41% - (Mitchell Research 09/15/2014) chart & more info

Terri Lynn Land
Gary Peters
  • Peters +2