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The I-474 access site provides boat ramp access to the Illinois River in Creve Coeur, located in Tazewell County. This launch point serves paddlers and boaters accessing one of Illinois' major waterways—a substantial river with significant flow averaging over 27,000 cubic feet per second. The Illinois River stretches 273 miles from its source to the Mississippi River, making it suitable for various watercraft including kayaks, canoes, and motorboats.
Paddlers should be prepared for a major river system with moderate current and steady flow. The river's average velocity of 4.3 feet per second and relatively shallow gradient (0.3 ft/mile) make it generally navigable, though water conditions can vary seasonally. The I-474 ramp provides access to a segment of the river in central Illinois, with nearby recreation areas including Farmdale Dam on Farm Creek. For current conditions, facility details, and any seasonal restrictions, contact local authorities or check Illinois DNR resources before your visit.