Downieville is a small town located in Sierra County, California. It was founded during the California Gold Rush in the mid-1800s and served as a mining hub. The town is situated along the banks of the Sierra Nevada mountains and is known for its picturesque landscapes and outdoor recreational activities, including hiking, mountain biking, and fishing. Today, Downieville has a population of around 300 residents. It features historic buildings, including the Downieville Museum, which showcases the town's rich history. The annual Downieville Classic mountain bike race attracts visitors and athletes, highlighting the town's vibrant outdoor culture and community spirit.