This issue contains 19 papers that address the subject of transportation network modeling. Specific topics discussed include the following: a new algorithm for the static user equilibrium traffic assignment problem; evacuation network modeling; multiobjective optimization for multimodal evacuation; constructing transit origin-destination tables from fragmented data; the impact of variations in travel demand and network supply factors for evacuation studies; optimal refueling station location and supply planning for hurricane evacuation; optimal zone-based vehicle evacuation strategy; noisy genetic algorithm for stochastic, time-varying minimum time network flow problem; algorithm for determining most reliable travel time path; generating origin-destination matrices from mobile phone trajectories; heuristic for continuous network design using radial basis functions; maximum entropy method for subnetwork origin-destination trip matrix estimation; identification of competing and feeder links and routes in a toll road context; traffic rationing and short-term and long-term equilibrium; applying a structured dispersion parameter to a multiclass stochastic user equilibrium assignment model; minimizing patient transport times during mass population evacuations; communicating evacuation information to vulnerable populations; route change decision making by hurricane evacuees facing congestion; and biologically inspired modeling approach for collective pedestrian dynamics under emergency conditions.