Systems and methods for information filtering in a roadway travel data exchange network are disclosed. In one embodiment, a travel data processing system may comprise, for example, a communication network. A mobile device may be communicatively coupled to the communication network. A collection system may collect first travel data, where the first travel data may comprise second travel data that is relevant to the mobile device. A filter system may analyze the first travel data to control the flow of at least a portion of the second travel data. A filter device may be communicatively coupled to the communication network and the filter device may comprise at least a portion of the filter system. The mobile device may comprise at least a portion of the filter system.