dogs on leash
Walk along the river where the historic railway once traveled and end up at a stunning amphitheater of carved limestone This great hike along the Middle Fork of the American River ends in a spectacular amphitheater of sheer limestone walls rising around you. Enjoy the natural beauty of the American river canyon and also pass by an enormous cave that was the site of both paleontologic excavations and more mining activities. Learn about the plants and animals present today in the canyon environment as well as the mining history of the region. The trail is wide and smooth (some people even push baby strollers on it) and is mostly level in grade with the exception of the last bit up to the quarry. The trail follows the path of the old railway that was used to carry out the limestone. When it existed, the railway had standard gauge sized tracks and the cars were actually backed down the path 4 times daily to be filled with limestone and taken 7 miles to Auburn for cement production. In 1942 the railroad tracks were taken out for scrap iron for WWII. The state charges a day-use fee for every car parked in the parking area. This mixture of dirt road and singletrack trail is not always clearly marked, especially as it passes through the old quarry. Trail is great year-round but April -June is best for wildflowers.