Parking
Use the Fountain Paint Pot parking lot on Grand Loop Road in Lower Geyser Basin; the boardwalk begins at the lot. The first designated accessible parking space has no curb cut.

#16 of 167 trails in Yellowstone
Yellowstone National Park, WY · MT · ID
Mud bubbles, geysers and steam, packed into one short loop.
Overview
Map & elevation
Plan your hike

The highest, rockiest slopes around here are a summer buffet for grizzly bears.
Yellowstone Tour Guide
Parkwolf is a GPS audio tour guide for Yellowstone National Park. As you drive, it chimes in with what’s ahead: hidden gems, upcoming stops, history, geology, and wildlife, right through your car’s speakers.
See the Yellowstone audio tourRecorded for this trailhead
Fountain Paint Pot“Fountain Paint Pot is ahead, and I'd keep this stop if you want a lot of thermal variety in a short walk.”
Plays as you drive up to this trailhead in the Parkwolf Yellowstone Tour Guide.
More stories near here in the app
Trail guide
Fountain Paint Pot Trail is about 0.6 mile for the full boardwalk circuit from the Fountain Paint Pot parking lot, including a short access stretch that you retrace on the way back. It is a compact tour of hot springs, geysers, mudpots and fumaroles in Lower Geyser Basin. Allow 30–45 minutes if you stop to watch the activity.
The opening stretch is level and wheelchair accessible as far as Silex Spring. Beyond it, the boardwalk climbs steeply between Silex Spring and Fountain Paint Pot, with steps near Twig Geyser. If you need to avoid stairs, the accessible opening works as an out-and-back; the full circuit includes the climb and steps.
Hot springs and geysers have plenty of water; mudpots and fumaroles have much less. That gives you a blue pool at Silex Spring, bubbling mud at Fountain Paint Pot, and steam vents among the other features. The point of this short walk is the variety: you can see all four hydrothermal types without committing to a longer hike.
Start at the Fountain Paint Pot parking lot on Grand Loop Road. The first designated accessible parking space has no curb cut. Stay on the boardwalk throughout; thermal ground can be dangerously unstable. Pets are not allowed. In winter, this area is reached by snowmobile or snow coach.
Wildlife
713 sightingsGrizzly BearMost seen around 6 AMSighting map
743 sightingsWolfMost seen around 6 AMSighting map
5,273 sightingsBisonMost seen around 7 AMSighting map
3,258 sightingsElkMost seen around 7 PMSighting map
397 sightingsMooseMost seen around 7 PMSighting map
1,494 sightingsBlack BearMost seen around 7 PMSighting mapSighting maps show where each species has been reported across Yellowstone. Wildlife moves, so no sighting is guaranteed.
Keep exploring
EasyThree Senses Nature Trail0.2 mi · 12 min · 1.1 mi awayA quick boardwalk stop beside Artesia Geyser
EasySentinel Meadows & Queen’s Laundry Trail3.8 mi · 3 hr · 1.8 mi awayA meadow walk to Queen’s Laundry and its 1881 bathhouse
EasyFountain Freight Road Trail4 mi · 2.5 hr · 1.9 mi awayA level old-road walk past hot springs, river, meadows, and a lake.
EasyMidway Geyser Basin Trail0.7 mi · 45 min · 2 mi awayA compact boardwalk loop to a giant spring and a blue crater.
EasyGrand Prismatic Overlook Trail1.6 mi · 1.5 hr · 2.6 mi awayA short climb to see Grand Prismatic from above
EasyFairy Falls Trail4.5 mi · 3 hr · 2.6 mi awayAn easy forest walk to a 200-foot waterfall.
EasyImperial Geyser Trail6.6 mi · 4 hr · 2.6 mi awayA forest walk to a 200-foot waterfall and two active geysers.
ModerateMallard Creek Trail8.6 mi · 4.5 hr · 3.1 mi awayBurned woods, rocky climbs, and a high outcrop above Mallard Lake.
Sight · 0.2 mi awayFountain Paint PotThe mudpot is the star; the boardwalk adds three more thermal types.
Sight · 0.7 mi awayWhite Dome GeyserThe cone is the main show; an eruption is a bonus.
Sight · 0.9 mi awayGreat Fountain GeyserIts long, multi-burst eruptions reward a flexible wait.
Picnic area · 1.5 mi awayWhiskey Flat Picnic AreaA meadow-side picnic break where bison sometimes pass.
Sight · 2.2 mi awayGrand Prismatic SpringThe overlook turns a vivid close-up into a full ring of color.
Picnic area · 2.4 mi awayNez Perce Picnic AreaA shaded riverside picnic stop near Old Faithful.
Picnic area · 3.3 mi awayFirehole River Picnic AreaPause by the Firehole where geothermal water warms the river.
Sight · 3.5 mi awayFairy FallsA 200-foot waterfall rewards a longer walk beyond Midway.Parkwolf’s Yellowstone ranking