Purple Loop and Access Loop Trail

Starting your adventure near Douglas County, Colorado, the Purple Loop and Access Loop Trail offers a delightful 2 km (1.24 miles) journey with no significant elevation gain, making it an accessible yet engaging hike for many. The trailhead is conveniently located near the prominent landmark of Castlewood Canyon State Park, which can be reached by car or public transport.

### Getting There If you're driving, head towards Castlewood Canyon State Park, located off CO-83 S/CO-86 E. The nearest significant address is 2989 S State Highway 83, Franktown, CO 80116. Ample parking is available at the park entrance. For those using public transport, the closest bus stop is in Franktown, from where you can take a short taxi ride or arrange a shuttle to the park.

### Trail Navigation The trail is well-marked and can be easily navigated using the HiiKER app, which provides detailed maps and real-time GPS tracking. The loop nature of the trail ensures you return to your starting point without the need for backtracking.

### Trail Highlights As you embark on the Purple Loop and Access Loop Trail, you'll traverse a variety of terrains, including open meadows and shaded forested areas. The trail is known for its rich biodiversity, so keep an eye out for local wildlife such as mule deer, foxes, and a variety of bird species. The flora is equally impressive, with wildflowers blooming in the spring and summer months, adding vibrant colors to your hike.

### Historical Significance Castlewood Canyon State Park, where the trail is located, holds historical significance due to the remnants of the Castlewood Canyon Dam. Built in the late 19th century, the dam burst in 1933, causing a significant flood that impacted the region. Along the trail, you can find interpretive signs that provide more information about this historical event and its effects on the local community.

### Points of Interest Approximately 0.5 km (0.31 miles) into the hike, you'll come across a scenic overlook that offers panoramic views of the canyon and the surrounding landscape. This is a great spot for a quick rest and some photography. Further along, around the 1 km (0.62 miles) mark, you'll encounter a small creek that adds a serene element to the hike. The trail also features several benches and picnic spots, perfect for a leisurely break.

### Wildlife and Nature The trail's ecosystem supports a variety of plant and animal life. Depending on the season, you might see blooming wildflowers like columbines and lupines, or autumn foliage that paints the landscape in warm hues. Birdwatchers will appreciate the diversity of avian species, including hawks, woodpeckers, and songbirds.

### Trail Conditions The trail is generally well-maintained, but it's always a good idea to check current conditions on the HiiKER app before heading out. Wear sturdy hiking shoes, as some sections can be rocky or muddy, especially after rain. Bring plenty of water, sunscreen, and a hat, as parts of the trail are exposed to the sun.

### Safety Tips While the trail is rated as medium difficulty, it's important to stay on marked paths to protect the natural environment and avoid getting lost. Be mindful of local wildlife and give them space. Always pack out what you pack in to keep the trail clean and enjoyable for everyone.

By following these guidelines and using the HiiKER app for navigation, you'll be well-prepared to enjoy the Purple Loop and Access Loop Trail in all its natural and historical splendor.