A location-based transportation network for a transportation process is disclosed. The transportation process may be divided into the following stages: identification, communication, agreement, shipment, and payment. With identification, one party to the transport of the good is identified to the other party (e.g., potential carriers to a shipper, or potential shippers to a carrier). In the second stage, the shipper(s) and carrier(s) communicate with one another in order to discuss terms of the shipment. In a third stage, the shipper and carrier come to an agreement. In a fourth stage, the carrier picks up and ships the goods. Finally, payment may be arranged between the shipper and the carrier. An index pricing model is configured to facilitate the identification stage. Further, a graphical user interface can convey information, output search results, plan a route, facilitate communication between the shipper and carrier, and/or enable agreement between the shipper and carrier.