 After the bridge over the railroad line , DE 1 leaves the Delaware Beaches area and heads into a mix of farm fields and residential and commercial development , traveling to the northeast of Red Mill Pond . The road continues through more agricultural areas with some residential subdivisions and woods . The route crosses over the Broadkill River and passes to the southwest of a golf course before it comes to a junction with DE 16 , which heads west to Milton and east to Broadkill Beach . Following this , DE 1 continues through farmland and woodland to the southwest of the Prime Hook National Wildlife Refuge , reaching an intersection with the northern terminus of DE 5 . Immediately after this intersection , the road travels to the east of <unk> Pond and runs north @-@ northwest through more agricultural areas . The route curves northwest as it bypasses the community of Argos Corner to the southwest . Past here , DE 1 crosses Cedar Creek and passes near a couple residential subdivisions before intersecting DE 30 Alt . A short distance later , the road reaches an interchange with the northern terminus of DE 30 . After this interchange , the route comes to a northbound exit and southbound entrance with DE 1 Bus . , which heads northwest into Milford . At this point , DE 1 curves north and becomes the Milford Bypass , which heads around the eastern part of the city . The route passes between residential development to the west and farmland to the east before turning northwest into wooded areas and coming to a diamond interchange with DE 36 . 
