"JPG" Digital Image - download, view and print the trail maps
"KMZ" map file - View map image in Google Earth, Custom Maps App and other smartphone apps.
GPX track file - For use in most GPS units and many smartphone apps. No map image
Useful Apps
Custom Maps App for Android www.custommapsapp.com/
A simple and easy to use free app to view your current position on the trail map using the built in GPS on your smartphone. Use the KMZ trail map file.
Avenza Maps for Android and iOS www.avenzamaps.com/maps/how-it-works.html
A feature rich free app to view your current position on the trail map, record your route, record waypoints, view statistics and much more using the built in GPS on your smartphone. Use the GeoTiff trail map image file. You can also download many free GeoPDF georeferenced maps from the Avenza map store.
Google Earth - mobile for Android play.google.com/store/apps/details?id=com.google.earth&hl=en_CA&gl=US
View KMZ and GeoTiff map files as an image overlay in Google Earth
Google Earth - for iOS apps.apple.com/us/app/google-earth/id293622097
Trailforks App - www.trailforks.com/apps/map/
Trailforks is dedicated to giving you the best interactive trail maps, custom designed for your selected activity. Download offline trail maps and always have the latest trail info including trail status & conditions in your pocket. Free and paid versions available. See the interactive map www.trailforks.com/region/north-bay/