See Catching Features (first released around 2006) for the orienteering version of this. It still has weekly competitions with up to 100 or so regulars playing.

See Catching Features (first released around 2006) for the orienteering version of this. It still has weekly competitions with up to 100 or so regulars playing. As another commenter suggested, orienteering is great as a sport/running variation of this. Orienteers are some of the brightest and fittest people I know.