Maryland Route 725

Maryland Route 725
Route information
Maintained by MDSHA
Length	1.86 mi[1] (2.99 km)
Existed	1977–present
Tourist routes	Star-Spangled Banner Scenic Byway
Major junctions
West end	Brown Station Road in Upper Marlboro
Major intersections	MD 717 in Upper Marlboro MD 202 in Upper Marlboro
East end	US 301 in Upper Marlboro
Location
Country	United States
State	Maryland
Counties	Prince George's
Highway system
Maryland highway system Interstate US State Scenic Byways
← MD 723 → MD 726

Maryland Route 725 (MD 725) is a state highway in the U.S. state of Maryland. The state highway runs 1.86 miles (2.99 km) from Brown Station Road east to U.S. Route 301 (US 301) within Upper Marlboro. MD 725 is the old alignment of MD 4 through the county seat of Prince George's County. What is now MD 725 was constructed in the mid- to late 1910s and became MD 4 in 1927. After MD 4 bypassed Upper Marlboro in the early 1960s, the old highway through town became part of MD 408. After the Prince George's County segments of MD 408 were removed in the late 1970s, the remaining state-maintained highway through Upper Marlboro became MD 725.