Mini-Urban Challenge YouTube Channel
There are several tutorials at this link; including a demonstration of parking and a tutorial that discusses the Mini-Urban Standard for right-of-way.
Mini-Urban Challenge google groups discussion forum
Please use this discussion forum to ask questions about the rules.
Discussion of Shortest Path problem (optimal path)
Example of Dijkstra’s Algorithm for Shortest Route Problem
Demonstration of an EV3 robot navigating the Mini-Urban Challenge mat in Robot Virtual Worlds