1990Final results
1990 election for Maryland Legislative District 1
Maryland State Senate · Maryland
John J. Hafer (R) won with 58.7% of the vote, defeating Daniel F. McMullen (D) by 17.4 points.
John J. HaferRepublican · winner
58.7%14,397
Daniel F. McMullenDemocrat
41.3%10,126
24,523 votes
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET
The seat over time
D − R margin in this seat's races around 1990
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET