From the Lincoln Highway the Park may be reached by two routes--on the
east from Cheyenne, Wyoming, and on the west from Ogden, Utah. The
route from Cheyenne passes through Chugwater, Wheatland, Douglas,
Casper, Lost Cabin, Thermopolis, Worland, Basin, and Cody to the
eastern entrance, the total distance being 541 miles. From Ogden the
route leads through Pocatello and Idaho Falls to Yellowstone, Montana,
the western entrance. The distance by this route is 324 miles.
From the Yellowstone Trail the Park may be reached from Billings via
Cody to the eastern entrance (175 miles); Livingston to Gardiner,
northern entrance (55 miles); Bozeman to Yellowstone, western entrance
(93 miles); Butte to Yellowstone, western entrance (170 miles).
Automobiles entering the Park are required to pay $7.50 for a single
trip or $10.00 for a season permit. Speed limits range from 8 to 20
miles per hour.