| Candidate | Votes | % |
|---|---|---|
| John Duncan * (R) | 223,139 | 78% |
| Bob Scott (D) | 62,323 | 22% |
Key: * Incumbent | 
Winner
Precincts: 99% | Updated: 1:43 PM ET | Source: AP
WinnerPrecincts: 99% | Updated: 1:43 PM ET | Source: AP
| Candidate | Votes | % |
|---|---|---|
| John Duncan * (R) | 223,139 | 78% |
| Bob Scott (D) | 62,323 | 22% |
Winner