Related Clues:

• Some P.O. plans
• Some delivery drivers' plans: Abbr
• UPS driver's assignments
• Ways with nos
• PO itineraries
• 1 and 66, on maps (Abbr.)
• 66 and I-95 (Abbr.)
• Fwys., e.g
• 66 and I-95, e.g
• 42-Across et al
• Waze ways: Abbr
• Maj. arteries
• USPS delivery rounds
• Itineraries: Abbr
• Complex orgs