PIERRE, S.D.(South Dakota News Watch) – With seven weeks until the June 2 primary, U.S. House Rep. Dusty Johnson is close to avoiding a runoff in the race to secure the GOP nomination for governor, according to a new poll sponsored by South Dakota News Watch and the Chiesman Center for Democracy at the University of South Dakota.

The scientific survey of 500 registered Republicans, conducted April 7-11 by Mason-Dixon Polling and Strategy, found Johnson leading the four-way contest for governor with 34% of likely GOP primary voters supporting his candidacy.

The other three candidates are effectively tied for second due to the margin of error being plus-or-minus 4.5%. State House Speaker Jon Hansen, of Dell Rapids, has 18% support from GOP voters, and Aberdeen businessman Toby Doeden and Gov. Larry Rhoden both have 17%. Roughly 14% of those surveyed were undecided.