Grand Prismatic Spring
Old Faithful, Yellowstone National Park
Address: | Grand Prismatic Spring, Wyoming 82190, USA |
GPS: |
44°31'43.2"N 110°50'10.2"W Maps | Directions |
State: | Wyoming |
Trails/Routes: | 0.7 mi |
Hike
The Grand Prismatic Spring in Yellowstone National Park is the largest hot spring in the United States, and the third largest in the world, after Frying Pan Lake in New Zealand and Boiling Lake in Dominica. It is located in the Midway Geyser Basin.Courtesy of en.m.wikipedia.org
More Information
Be courteous, informed, and prepared. Read trailhead guidelines, stay on the trail, and don't feed the wildlife.
Read MoreDirections
From Old Faithful, Yellowstone National Park
- Head east on Pyramid Rd (0.2 mi)
- Turn left onto Geyser View Ave (0.2 mi)
- Geyser View Ave turns left and becomes Old Faithful Rd (0.6 mi)
- Take the ramp to US-191 N/US-287 N/US-89 N/Hwy 20 W (0.4 mi)
- Keep right at the fork, follow signs for Madison and merge onto US-191 N/US-287 N/US-89 N/Hwy 20 WPartial toll roadParts of this road may be closed at certain times or days(5.9 mi)
- Turn leftDestination will be on the left(0.2 mi)
Trails
Distance ?
0.7 milesReal Ascent ?
71 feetReal Descent ?
72 feetGrade (-12° to 9°)
-21% to 16%Elevation differences are scaled for emphasis. While the numbers are accurate, the cut-away shown here is not to scale.
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