Appreciate the responses everyone!
Sorry about the crash, devices with low RAM ususally can't load the map, with 2500+ different Android devices it's impossible to test on all of them.
This is the only app on Android for biking trails on the North Shore.
The plan is to add more mountains this summer, if anyone wants to help out with mapping- mainly just hooking up GPX/GPS data, shoot me a pm.
It only crashed when i downloaded the map in app. After restarting the app, the map was there and worked fine.