Road Trip Planning

Create a Wyoming United States #20 PDF

Kms Miles
Reverse Guide Direction

Wyoming United States #20 Highway Guide

Miles Kms Item Summary
0.0
0.0
Community of West Yellowstone Montana
Elevation - 6666 ft.
0.2
0.3
Junction of highway # 191
Access to National Park , National Forest and Montana State Visitor Information Center. South side of highway. This is a place to stop, if you want information on Yellowstone National Park or the State of Montana and Wyoming. Great Staff well informed.
0.3
0.5
Yellowstone Wyomings National Park Western Boundary
Welcome to Yellowstone National Park, WY. There are seven campgrounds in Yellowstone National Park: Pebble Creek, Indian Creek, Lewis Lake, Mammoth, Norris, Slough Creek, and Tower Fall. NOTE: Yellowstone closes it's East, South and West Entrances during the winter.
0.6
1.0
Yellowstone, WY National Park
West Entrance Gate.
0.9
1.5
View from highway
Driving east
2.6
4.2
Montana / Wyoming State Line
Welcome to Wyoming
4.3
7.0
Roadside turnout with information sign
North side of highway
4.8
7.7
Roadside highway turnout with view area
Paved turnout. North side of highway
5.2
8.3
Riverside Drive
North side of highway
6.0
9.6
Roadside highway turnout with view area
Gravel turnout, no services. North side of highway
6.1
9.8
View from highway
Looking south at The Madison River, WY. The Madison River a headwater tributary of the Missouri River, the river is approximately 183 miles (295 km) long.
7.0
11.2
Roadside turnout with scenic view area
Paved turnout. North side of highway
7.3
11.7
Roadside turnout with scenic view area
Paved turnout, no services . North side of highway
7.6
12.2
Roadside turnout with scenic view area
Paved turnout, no services . North side of highway
7.8
12.6
Madison River Picnic Area
Picnic tables, vault toilets
7.9
12.7
Point of Information
Crossing The Madison River, WY. The Wyoming, Madison River is formed at the junction of the Gibbon and Firehole rivers, hence Madison Junction, WY. The Madison joins the Jefferson and the Gallatin rivers at Three Forks, Montana, to form the Missouri River. The Madison is a blue-ribbon fly fishing stream with healthy stocks of brown and rainbow trout and mountain whitefish.
8.0
12.9
Roadside turnout with scenic view area
South side of highway. Looking south at the Madison River
8.2
13.2
Roadside turnout
Paved turnout, no services. South side of highway
9.3
14.9
Roadside turnout
Paved turnout, no services. North side of highway
9.6
15.4
View from highway
Driving east
9.8
15.8
Roadside highway turnout with scenic view point area
Paved turnout South side of highway. Looking at the Madison River
10.1
16.2
Roadside turnout with scenic view area
Paved turnout South side of highway. Looking at the Madison River
10.6
17.1
Mount Haynes Roadside turnout with view area
Paved turnout South side of highway.
10.8
17.4
Roadside turnout
Paved turnout, no services. South side of highway
11.1
17.8
Roadside turnout - View from turnout
Paved turnout, no services. South side of highway
11.4
18.4
Roadside highway turnout with viewpoint
Paved turnout, no services. South side of highway
12.1
19.4
Roadside highway turnout with scenic view point area
Paved turnout, no services. South side of highway
12.3
19.8
Roadside turnout with wildlife view area - Photo from view area
Paved turnout, no services. South side of highway. Looking south at a small buffalo herd. In winter 1997-1998, aerial surveys ranged from 1,900 to 2,100 animals, with estimates of about 2,200 in the population. In recent years, bison have begun to roam outside of the park, mainly to the north and west into Montana.
12.6
20.3
Roadside turnout with wildlife view area
Paved turnout, no services. South side of highway
12.9
20.8
Roadside turnout with wildlife view area
Paved turnout, no services. South side of highway
14.0
22.6
Access to Yellowstone National Park Madison Campground
Madison Campground has 277 camp sites, flush toilets.
14.1
22.7
Junction of highway U. S.# 89 ( Called Madison Junction )
North to Mammoth Hot Springs, WY; Thermal Area. South to Old Faithfull Geyser, WY, Thermal Area. South to Yellowstone National Park, West Thumb Area. NOTE highway # 89 overlaps highway # 20 at this point south. Start / Finish of Highway Travel Guide. , for continuance of highway # 20 south see Milebymile.com,Highway #20 section 2 -e9