2010Final results
2010 election for Maryland Delegate District 1B
Maryland House of Delegates · Maryland
Kevin Kelly (D) won re-election with 51.3% of the vote, defeating Mary Beth Pirolozzi (R) by 2.6 points.
Kevin KellyDemocrat · winner · incumbent
51.3%6,226
Mary Beth PirolozziRepublican
48.6%5,908
12,146 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 2010
The seat's recent races
Source: Past results: 99chambers results archive (MEDSL, Klarner, state election offices)