Awesome night-O session on a local Norrköping map I found on the internet. No printer, so ran with my cellphone, which worked surprisingly well. Nice to have a backlit map, and the ability to zoom in and out.
Didn't bring a compass since it would be hard with the cellphone. Got turned around on some legs. Also, quite dense fog so the visibility was low. Very nice runnable forest though.
At 9 I thought I was at 8, so started navigating towards 9 on my way to 10. Quickly realized, but then got completely lost when I ran down the hill. Crossed the marshy area with the river cross, and saw the open field on the left, all of which I made sense of. Then started searching on top of the wrong hill and nothing made sense. Had to eventually get a compass bearing from the GPS.