“…Finally, it is worth mentioning that our model and the subsequent characterization and existence results require only mild continuity properties of the walk-delay operator and the edge load functions, respectively, and thus apply for several realistic and well-studied network loading models including the Vickrey queueing model with point queues [6,7,30,37,44], with spillback [41] with departure-time choice [12,23], the Lighthill-Whitham-Richards (LWR) model [16], the LWR model with spillback [25] and the classical link-delay model of Friesz et al [13].…”