This version adds heatmap-sourced non-bike-infrastructure routes that people use anyway as a new class, in Seattle-style green. Think of them as demand paths.
I think they're worth adding because they tell people: yes, people use these fragments of infrastructure; this is how they connect together. This is where people actually go.
Also more dirt trails, a little more road-level infrastructure - minor stuff - and an improved legend.
The attached is at reduced resolution because that's what Mastodon does. But it's okay.