Arkansas is now the fifth state in history in which each major party has not fielded a U.S. Senate nominee at least once.
Seven states have elected U.S. Senators into the majority party of the subsequent Congress 70+ percent of the time over the last century, but no state has done so in each of its last four elections.
The 12-year gap between no GOP and Democratic Arkansas U.S. Senate nominees will be the shortest in the direct election era.
Just six of the 43 states with stand-alone offices of lieutenant governor have yet to see a former or sitting lieutenant governor become governor at the ballot box.
Winning candidates in four states – two Democrats and two Republicans – received the largest support recorded by their party in a race for governor since statehood.
Democrats and Republicans in 18 states have now set or tied their longest gubernatorial winning streak in party history.
Fourteen states will be represented by a single party on Capitol Hill – seven Democratic and seven Republican; one party controls all but one seat in 13 other states.
Only one region of the country is regularly seeing both parties win U.S. Senate seats in the vast majority of its states.
No appointed US Senator has ever won a primary runoff and only two incumbents who placed second in the initial primary have done so.
Since the passage of the 17th Amendment all but seven states have been represented by a single party in the U.S. House and Senate for at least one Congress.