What will be the closest Senate race in the US election?
Market Rules
Considering all Senate races in the 2022 midterm elections in the United States of America, the alternative listing the name of the state in which the total valid votes percentage margin between the first and second-placed contestants when the counting of votes ends is the lowest will be considered the winning outcome of this market.
If two or more states present identical margins (less than 0.01% in the difference between the states), the one containing the largest population will be the winning outcome of this market.
Valid votes figures will be obtained from reputable sources such as, but not necessarily restricted to, the Office of the Clerk of the House of Representatives and Ballotpedia.