Yes, that is the neat thing about it. I think it would be great for you guys that ride trails. You can download topo and road maps for free and create routes as you drive. The thing is waterproof and quite rugged.
It has an extensive trip computer and also a stop watch, timer, alert system and calculator so you can figure the area of triangles and such. LOL
There is a waypoint and ‘geocache’ system in it too, for marking and finding places you want to go to or come back to.
The little thing is old hat compared to what is available now, but it costs 50 bucks instead of several hundred.