Blacktail Deer Creek, Crevice Lake and Yellowstone River Trail

Starting near Park County, Wyoming, this 20 km (approximately 12.4 miles) point-to-point trail offers a medium difficulty hike with an elevation gain of around 800 meters (about 2,625 feet). The trailhead is accessible by car, with the nearest significant landmark being the Mammoth Hot Springs area in Yellowstone National Park. Public transport options are limited, so driving is the most practical way to reach the starting point.### Trail OverviewThe trail begins with a gradual ascent through the Blacktail Deer Creek area. This initial section is characterized by open meadows and scattered forested areas, providing ample opportunities to spot local wildlife such as elk, deer, and occasionally bison. The first 5 km (3.1 miles) of the trail will see you gaining approximately 200 meters (656 feet) in elevation, making it a relatively gentle start.### Blacktail Deer CreekAs you continue, you'll encounter Blacktail Deer Creek, a serene waterway that meanders through the landscape. This section is particularly picturesque, with the creek providing a natural soundtrack to your hike. Keep an eye out for beaver dams and various bird species that frequent the area. The trail follows the creek for about 3 km (1.9 miles) before beginning a steeper ascent.### Crevice LakeAround the 10 km (6.2 miles) mark, you'll reach Crevice Lake. This is a great spot to take a break and enjoy the tranquil surroundings. The lake is nestled in a small valley, surrounded by dense forest and rocky outcrops. The elevation gain to this point is around 400 meters (1,312 feet), making it a good halfway point to assess your progress and energy levels.### Yellowstone RiverThe trail then descends towards the Yellowstone River, offering stunning views of the river valley as you approach. This section is more challenging, with a steeper descent that requires careful footing. The river itself is a significant landmark, known for its historical importance to Native American tribes and early explorers. The final 5 km (3.1 miles) of the trail follows the river, providing a mix of open vistas and shaded forest paths.### Wildlife and FloraThroughout the hike, you'll traverse diverse ecosystems, from open meadows to dense forests. This variety supports a wide range of wildlife, including bears, so carrying bear spray is advisable. The flora is equally diverse, with wildflowers in the meadows during spring and summer, and vibrant foliage in the fall.### Navigation and SafetyGiven the trail's length and elevation changes, it's crucial to be well-prepared. Use HiiKER for accurate navigation and trail updates. Ensure you have adequate water, snacks, and weather-appropriate clothing. The trail can be muddy and slippery in places, especially after rain, so sturdy hiking boots are recommended.### Historical SignificanceThe region holds historical significance, with the Yellowstone River being a vital resource for Native American tribes long before European settlers arrived. The area around Crevice Lake and Blacktail Deer Creek has also been explored by early trappers and pioneers, adding a layer of historical intrigue to your hike.Reaching the end of the trail near the Yellowstone River, you'll have covered a diverse and challenging route that offers both natural beauty and historical depth.