These Tom Harrison 1:31,680 maps are great - they’re printed on a plastic, so don’t tear or fall apart when wet. And I folded it smaller for the hike. I just used this and my key-ring Silva to navigate, as I’ve switched off GPS and data on my iPhone in the US.

Wish the OS would print their 1:25,000s on plastic like this. I hate having to patch maps back together with magic tape.