2020 Map of Big Grassy

Transportation throughout this section of Fremont County relies heavily on forest development routes, such as Natl Forest Develop Road 572 Rd and Long Haul Rd, which facilitate access to the timber and recreation lands. The map also identifies specific land parcels or reference points such as pb44 and pb45, likely indicating historical property blocks or administrative divisions within the forest boundary, providing a detailed look at the modern management of this high-altitude wilderness.