Originally Posted by
Seattle Forrest
Signage is usually pretty good on these things. Is the point to not get lost, out to not think/worry about routefinding?
Use the external battery either way.
Except when the sign gets blown over. I was with a group that nearly went the wrong way on a 100km ride because the sign was lying on the ground. Fortunately I had the route loaded into a cheap phone so I was expecting the turn and I was able to call out to the group.
Or there is no sign at all. Another ride saw most of the field take a 10km detour due to a missing turn off sign.