Breitenauer See via Obersulmer Rundwanderweg

Starting near Heilbronn, Germany, the Breitenauer See via Obersulmer Rundwanderweg is a delightful loop trail that spans approximately 9 km (5.6 miles) with an elevation gain of around 100 meters (328 feet). This medium-difficulty hike offers a mix of natural beauty, historical landmarks, and serene landscapes, making it a rewarding experience for hikers of various skill levels.

### Getting There To reach the trailhead, you can either drive or use public transport. If driving, set your GPS to Breitenauer See, a well-known recreational area near Heilbronn. For those using public transport, take a train to Heilbronn Hauptbahnhof and then a bus to the Breitenauer See stop. The trailhead is conveniently located near this popular lake, making it easily accessible.

### Trail Overview The loop begins at Breitenauer See, a picturesque lake surrounded by lush greenery. As you start your hike, you'll be greeted by the tranquil waters and the gentle rustling of leaves. The trail initially follows the shoreline, offering stunning views of the lake and opportunities for birdwatching. Keep an eye out for swans, ducks, and other waterfowl that frequent the area.

### Historical Significance As you venture further, the trail leads you through the Obersulmer Rundwanderweg, a path rich in history. This region has been inhabited since Roman times, and you may come across remnants of ancient settlements. The area is also known for its viticulture, with vineyards dotting the landscape. These vineyards have been cultivated for centuries, contributing to the region's reputation for excellent wine.

### Nature and Wildlife The trail meanders through diverse landscapes, including dense forests, open meadows, and rolling hills. The elevation gain is gradual, making it manageable for most hikers. In the spring and summer, the meadows burst into a riot of colors with wildflowers, while the forests provide a cool, shaded respite. Wildlife is abundant, and you might spot deer, foxes, and various bird species along the way.

### Key Landmarks Around the 4 km (2.5 miles) mark, you'll reach a viewpoint that offers panoramic vistas of the surrounding countryside. This is an excellent spot to take a break and soak in the scenery. Continuing on, you'll pass through the charming village of Obersulm, where you can explore local shops and perhaps sample some regional delicacies.

### Navigation To ensure you stay on track, it's advisable to use a reliable navigation tool like HiiKER. The app provides detailed maps and real-time updates, helping you navigate the trail with ease. Signposts are generally well-marked, but having a digital backup is always a good idea.

### Final Stretch As you loop back towards Breitenauer See, the trail descends gently, offering more beautiful views of the lake. The final stretch is relatively flat, making for a pleasant and relaxing end to your hike. Upon returning to the starting point, you can take a refreshing dip in the lake or enjoy a picnic by the water's edge.

This trail offers a perfect blend of natural beauty, historical intrigue, and moderate physical challenge, making it a must-visit for any hiking enthusiast.