Regional
Data
Environment Assumptions
Environment Assumptions
7
•Spans a network of subsidiary sub-networks
•Roadway sub-networks (e.g., arterial, freeway, or rural)
•Parking facilities
•Integrated transit sub-network (rail, bus and ferry sub-networks)
•Roadway facilities within the network may have access restrictions (e.g., HOV or Truck
Only)
•Tolls may be collected on some or all lanes of these facilities
•Weather and incident-related closures are infrequent but significant events
•Regional network carries significant traveler demand and supports time-critical goods
movement between intermodal facilities
•Directional passenger and freight demand patterns vary by time-of-day, day-of-week, and
season