For lease or build to suit. Highlights The busiest intersection in the Smithsburg - Cavetown area. The area has seen the largest residential growth in the County. The site is located on the primary communter route to I-70 and the Baltimore-Washington, DC metro areas. We have build to suit capabilites. Description Ideal convenience store or fast food location. The Smithsburg - Cavetown market is one of the fastest growing areas in Washington County - the market is under served. MD Route had 11,431 traffic counts and MD Route 66 has 9,100 traffic counts in 2011. MD Route 66 is a popular route for communters working in the Baltimore-Washington, DC metro areas. At the busy intersection of the Smithsburg Pike (MD Rt. 64) and Mapleville Road (MD Rt. 66)