SOUTH DAKOTA (Hub City Radio)-

Here are the latest polls that have been released involving the U.S. Senate race between incumbent Senator Mike Rounds(R) and Brian Bengs(I).

Zenith Research from September:(500 likely voters)

Senator Rounds leading 53%-47%

Lake Research Partners from September:(500 likely voters)

Brian Bengs leading 51%-42% with 7% undecided

Public Policy Polling from August:(518 registered voters)

Senator Rounds leading 43%-42% with 15% undecided

Impact Research from August:(500 likely voters)

The race showing both candidates at 44% with 12% undecided

Zenith, Public Policy & Impact polls came from Brian Bengs’s campaign while Lake Research Partners are from an independent firm.