Leather Pool – Fountain Paint Pot Basin loop from West Yellowstone

If you're looking for a challenging touring cycling adventure that combines scenic park roads with the unique geothermal wonders of Yellowstone, the Leather Pool – Fountain Paint Pot Basin loop from West Yellowstone offers a difficult 52.5 miles (84.5 km) ride with 1306 feet (398 metres) of elevation gain, taking around 5 hours and 6 minutes. This route is for cyclists prepared to tackle park roads to reach iconic thermal features, which you'll then explore on foot.

What to expect on Leather Pool – Fountain Paint Pot Basin loop from West Yellowstone

Starting from West Yellowstone, your touring cycling journey takes you along established park roads like the Grand Loop Road/Highway 191, offering stunning views of forests and rivers. While the route to the Fountain Paint Pot Basin is mostly level around Madison Junction, expect some rolling terrain and narrow roads, often without shoulders, requiring vigilance with vehicle traffic. The real reward comes when you park your bike and explore the Fountain Paint Pot Trail on foot, a short boardwalk loop where you'll witness mudpots, hot springs, geysers, and the unique Leather Pool with its brown bacteria. This difficult route is best suited for experienced touring cyclists comfortable with sharing roads with cars and prepared for a mix of cycling and walking to fully appreciate Yellowstone's geothermal marvels.

Planning your visit

The best times for cycling in Yellowstone are often in the spring, typically early April to mid-May, and fall, late October to early November. During these periods, roads may be open to bicycles before or after they are open to motorized vehicles, offering a more peaceful riding experience without heavy traffic. Always be prepared for wildlife encounters, including bears and bison, and carry bear spray. Remember that bikes are strictly prohibited on all boardwalks and backcountry trails within Yellowstone National Park, so you'll need to walk the Fountain Paint Pot Trail.

Trail details

• Distance: 52.5 miles (84.5 km)
• Elevation gain: 1306 feet (398 metres)
• Difficulty: difficult
• Estimated time: 5 hours and 6 minutes