WI - 2016 Senate: Russ Feingold 49% - Ron Johnson 37% - (Marquette Univ. 02/25/2016) chart & more info

Ron Johnson
Russ Feingold
  • Feingold +12

MD - 2016 Senate: Donna Edwards 39% - Chris Van Hollen 37% - (Goucher College 02/24/2016) chart & more info

Chris Van Hollen
Donna Edwards
  • Edwards +2

NC - 2016 Senate: Richard Burr 43% - Deborah Ross 37% - (PPP 02/18/2016) chart & more info

Deborah Ross
Richard Burr
  • Burr +6

MN - 2016 Senate: Russ Feingold 50% - Ron Johnson 37% - (Marquette Univ. 01/28/2016) chart & more info

Ron Johnson
Russ Feingold
  • Feingold +13

NH - 2016 Senate: Kelly Ayotte 45% - Maggie Hassan 40% - (NBC/WSJ/Marist 01/25/2016) chart & more info

Maggie Hassan
Kelly Ayotte
  • Ayotte +5

MD - 2016 Senate: Chris Van Hollen 38% - Donna Edwards 36% - (Gonzales Research 01/19/2016) chart & more info

Donna Edwards
Chris Van Hollen
  • Van Hollen +2

AZ - 2016 Senate: John McCain 38% - Ann Kirkpatrick 37% - (Rocky Mountain Poll 01/19/2016) chart & more info

Ann Kirkpatrick
John McCain
  • McCain +1

NC - 2016 Senate: Richard Burr 46% - Deborah Ross 35% - (PPP 12/09/2015) chart & more info

Deborah Ross
Richard Burr
  • Burr +11

NH - 2016 Senate: Maggie Hassan 42% - Kelly Ayotte 42% - (PPP 12/07/2015) chart & more info

Kelly Ayotte
Maggie Hassan
  • Ayotte 0

US - 2016 Senate: Chris Van Hollen 45% - Donna Edwards 31% - (Baltimore Sun/Univ. of Baltimore 11/23/2015) chart & more info

Donna Edwards
Chris Van Hollen
  • Van Hollen +14

WA - 2016 Senate: Patty Murray 44% - Chris Vance 23% - (Elway 10/23/2015) chart & more info

Chris Vance
Patty Murray
  • Murray +21

WI - 2016 Senate: Russ Feingold 51% - Ron Johnson 40% - (Wisconsin Public Radio 10/21/2015) chart & more info

Ron Johnson
Russ Feingold
  • Feingold +11

NH - 2016 Senate: Maggie Hassan 44% - Kelly Ayotte 43% - (PPP 10/21/2015) chart & more info

Kelly Ayotte
Maggie Hassan
  • Hassan +1

PA - 2016 Senate: Pat Toomey 41% - Joe Sestak 38% - (PPP 10/15/2015) chart & more info

Joe Sestak
Pat Toomey
  • Toomey +3

PA - 2016 Senate: Pat Toomey 43% - Katie McGinty 36% - (PPP 10/15/2015) chart & more info

Katie McGinty
Pat Toomey
  • Toomey +7

PA - 2016 Senate: Joe Sestak 29% - Katie McGinty 22% - (PPP 10/15/2015) chart & more info

Katie McGinty
Joe Sestak
  • Sestak +7

CT - 2016 Senate: Richard Blumenthal 61% - Larry Kudlow 27% - (Quinnipiac 10/14/2015) chart & more info

Larry Kudlow
Richard Blumenthal
  • Blumenthal +34

CT - 2016 Senate: Richard Blumenthal 61% - August Wolf 26% - (Quinnipiac 10/14/2015) chart & more info

August Wolf
Richard Blumenthal
  • Blumenthal +35

US - 2016 Senate: Donna Edwards 38% - Chris Van Hollen 28% - (Wash Post/Univ. of Maryland 10/13/2015) chart & more info

Chris Van Hollen
Donna Edwards
  • Edwards +10

NH - 2016 Senate: Kelly Ayotte 52% - Maggie Hassan 42% - (Gravis Marketing 10/09/2015) chart & more info

Maggie Hassan
Kelly Ayotte
  • Ayotte +10