Incumbent Republican Andy Harris holds a strong position in Maryland’s 1st Congressional District, a Republican-leaning seat encompassing the Eastern Shore, Harford County, and portions of Baltimore County. Harris secured his party’s nomination with roughly 80% in the June 2026 primary and benefits from incumbency, established campaign infrastructure, and a substantial fundraising edge exceeding $2 million. Democrat Dan Schwartz, who won his primary with 46%, faces structural headwinds in a district that supported Republican presidential candidates by double-digit margins in recent cycles. A July 2026 poll showed Harris leading 52% to 39%, aligning with nonpartisan race ratings classifying the contest as solid or safe Republican. No major late developments have altered the competitive landscape ahead of the November 3 general election.