Nice work. Darwin appears to be cycle capital of Australia, but still falls well short of some of the EU cities.

It could be beneficial to have the ability filter out rural councils, and focus on denser urban areas. IMO cycle paths don't make sense in vast, sparsely populated regional areas.

For more retail appeal, you could consider some quick headline numbers at the top as bullet points. For example, the most cycle-friendly council, the worst (excluding rural), the most improved.