Mike, I would prefer that you focused on VA before getting to this one (I am not 100% on any of these for the record- all of these are direct connections to US 64/US 264/I-495(or whatever I-xx number it may be in the future)
New Hope Rd: Directly connects to US 64(Exit 420) slightly east of I-440, also eventually becomes Jones Sausage Rd which connects to I-40(Exit 303)-easily the most confident that there should be one here
Hodge Rd: Directly connects to US 64 (Exit 422) but intersects US 64 Business just west of I-540, I personally think this point is unnecessary due to the proximity of I-540 here (the point at I-540 needs to be recentered though)
Smithfield Rd: Directly connects to US 64 (Exit 425) and seems to be the main route to to the center of Knightdale from US 64 Business
