South Raccoon River

About

South Raccoon River, Iowa — 1870s Railroad Era, 1840s-1880s Logging, 1990s-2010s S Raccoon Trail 80-mi Guthrie Center. Long before the rails, the South Raccoon flowed through the ancestral territory of the Meskwaki (Fox), the Sauk, the Ioway, the Dakota, the Omaha, the Ponca, the Ho-Chunk (Winnebago), and the Missouri. The river served as a primary travel corridor, hunting ground, and gathering place. The cession framework that opened Iowa to settlement ran through the 1804 Treaty of St. Louis, the treaties of 1824–1830, the 1830 Indian Removal Act, the 1832 Black Hawk War, and the 1842 Treaty of Wapello. The Meskwaki Settlement, established in 1857 as the settlement of the Sac and Fox in Iowa, remains the only federally recognized Native American settlement in the state today.

The valley's timber told a shorter, harder story. From the 1830s through the 1920s, the South Raccoon was logged to feed Iowa's hardwood industry — oak, hickory, walnut, maple, elm, cottonwood, and ash, the state's signature timber along its rivers and streams. Sawmills, logging drives, and the cooperage trade worked the corridor while the Chicago, Burlington & Quincy and the Chicago & North Western Railway expanded through the region. The exhaustion of the old-growth stands around 1910, the start of state forestry conservation in 1915, and the establishment of state forests in the 1930s brought large-scale logging to a close.

It was in 1870 that the river's defining modern chapter opened, when the railroad was built to connect the city of Des Moines with the surrounding country. That single line reordered commerce across the valley and, decades later, gave the region a second life: the Raccoon River Valley Trail now follows the former right-of-way, carrying cyclists along the grade the locomotives left behind. The towns the railroad served — Guthrie Center, Panora, and Redfield — still anchor the river's economy.

The river's flow has been measured for well over a century. Early hydrological work ran from the USGS Iowa Survey of the 1870s through the establishment of USGS gauging on the South Raccoon and the Iowa Geological Survey streamflow work of the early twentieth century. Mid-century pollution-control studies and Clean Water Act assessments followed, and the Iowa Department of Natural Resources' Total Maximum Daily Load program continues that lineage today. USGS gauge 05484000 now reports the river's condition in real time, an average of 550 cubic feet per second, with an optimal paddling window between 275 and 825.

Since 2010, the Iowa DNR has worked with the South Raccoon Watershed partnerships and the Meskwaki Nation to address more than a century of logging, agricultural, and industrial impacts. Streambank stabilization, native fish restocking that has returned smallmouth bass and channel catfish, implementation of the Iowa Nutrient Reduction Strategy, and the Iowa Lake Restoration Program have defined the recent recovery. On the water, the Middle and South Raccoon begin as two separate water trails and join midway below Redfield, where paddlers running the state-designated South Raccoon River Water Trail can put in far upstream and float down through Springbrook State Park and the Lakin Slough State Game Management Area. The river remains a defining tributary of the Raccoon, and its watershed a key part of the larger Des Moines River basin.