Route information | ||||
---|---|---|---|---|
Maintained by DelDOT | ||||
Length | 8.97 mi[1] (14.44 km) | |||
Existed | 1938–present | |||
Tourist routes | Brandywine Valley National Scenic Byway | |||
Major junctions | ||||
South end | DE 4 near Elsmere | |||
DE 2 in Elsmere DE 34 near Elsmere DE 48 near Wilmington DE 141 near Wilmington DE 52 in Greenville DE 92 in Montchanin | ||||
North end | SR 3100 at Pennsylvania border near Montchanin | |||
Location | ||||
Country | United States | |||
State | Delaware | |||
Counties | New Castle | |||
Highway system | ||||
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Delaware Route 100 is a state highway in Delaware. It goes from Elsmere north to the Pennsylvania border.[1]