Location: Philadelphia Pk and Washington St Ext, New Castle Cty Reassurance shield after the turn without DE 3 acknowledged. Location: Philadelphia Pk and Edgemoor Rd, New Castle Cty A few blocks later, DE 3 will turn left to continue south without signage.  S to US-13, N to I-95  N to US-13, S to DE 202  N … Continue reading Delaware Route 3, US-13 Bus to US-13 Bus