Wyoming State Senate seat · former district
Wyoming Senate District CARBON
6 elections since 1970: Democrats won 4, Republicans 2.
1990 election
Nov 6, 1990- Robert Grieve (R) · won · incumbent63.4%
- Tom McGuire (D)36.6%
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET
Every election for this seat
6 races since 1970; the seat changed party 1 time. District numbers are redrawn after each census: each group is one set of lines.
| Year | Winner | Runner-up | Won by |
|---|---|---|---|
| Lines first used in 1982 | |||
| 1990 | Robert Grieve (R) | Tom McGuire (D) | 26.7 |
| 1986 | Robert Grieve (R)Flip | Lorraine Saulinoklein (D) | 21.9 |
| 1982 | Thomas Elton Trowbridge (D) | — | Unopposed |
| Lines first used in 1972 | |||
| 1978 | O. R. Daily (D) | Bob L. Harbison (R) | 25.6 |
| 1974 | O. R. Daily (D) | Odies Gilbert Jr. (R) | 51.6 |
| Lines first used in 1962 | |||
| 1970 | Elmer D. Kinnaman (D) | — | Unopposed |
Won by: the winner's lead over the runner-up, in points of the vote. Source: 99chambers results archive (MEDSL, Klarner, state election offices)