There is a running group called Hashers or something that does this as well. Sound like this....? At a hash, one or more members ("hares") lay a trail, which is then followed by the remainder of the group (the "pack" or "hounds"). Sawdust, flour, or chalk are usually used to mark the trail. The trail periodically ends at a "check," The pack must find where it begins again; often, the trail includes false trails, short cuts, dead ends, check backs, and splits. These features are designed to keep the pack together despite differences in fitness level or running speed, as front-runners are forced to slow down to find the "true" trail, allowing stragglers to catch up. Members sometimes describe their group as "a drinking club with a running problem," indicating that the social element of an event is as important, if not more so than any athleticism involved. Beer remains an integral part of a hash. However, the balance between running and drinking differs between chapters, with some groups placing more focusing more on socializing and others on running. Sent from my SM-N986U using Tapatalk