1998 general · November 3, 1998
1998 Wyoming State Senate election results, district by district
Every Wyoming State Senate district in the 1998 general election: winners, margins, unopposed seats and seats that changed party.
Seats after the election
Republicans controlled the chamber · 30 seats
After the electionD 10 · R 20
Races15
Changed party3
Unopposed60%9 races
Incumbents defeated1
Every district
D 5 · R 10
| Race | Winner | Won by | Notes |
|---|---|---|---|
| SD-1 | Billie L. Barton (R) | 27.9 | |
| SD-3 | Curt Meier (R) | Unopposed | |
| SD-5 | John G. Hanes (R) | Unopposed | |
| SD-7 | Kathryn L. Sessions (D) | 9.7 | |
| SD-9 | Mike Massie (D) | 23.3 | FlippedIncumbent lost |
| SD-11 | Bill Vasey (D) | 12.3 | Flipped |
| SD-13 | Tex Boggs (D) | 24.4 | |
| SD-15 | Ken Decaria (D) | 19.7 | |
| SD-17 | Grant C. Larson (R) | Unopposed | |
| SD-19 | Carroll S. Miller (R) | Unopposed | |
| SD-21 | Tom Kinnison (R) | Unopposed | |
| SD-23 | Steven Youngbauer (R) | Unopposed | |
| SD-25 | Cale Case (R) | Unopposed | Flipped |
| SD-27 | Bruce A. Hinchey (R) | Unopposed | |
| SD-29 | Bill Hawks (R) | Unopposed |
Wyoming State Senate
Results are each source's final count; margins are the winner's lead over the runner-up in points of the vote. Source: Harvard Dataverse / Carl Klarner