Lake Francis Case is a 102,000-acre Missouri River reservoir in Gregory, Lyman, and Brule counties in south-central South Dakota — the second largest of the four Missouri River mainstem reservoirs in South Dakota and a premier walleye, smallmouth bass, and pike fishery drawing anglers from across the northern Great Plains. The lake stretches approximately 107 miles from Fort Randall Dam at the southern end to Big Bend Dam at the northern end, creating an expansive Missouri River impoundment with 540 miles of shoreline across the rolling prairie and river breaks of south-central South Dakota. The Missouri River walleye fishery on Lake Francis Case is nationally recognized — the lake produces trophy walleye in numbers that draw dedicated walleye anglers from across South Dakota, Nebraska, and Iowa specifically targeting the Francis Case corridor during the spring spawn and fall feeding periods. Smallmouth bass, northern pike, channel catfish, and white bass round out the year-round fishery. The communities of Chamberlain and Oacoma on either side of I-90 at the Missouri River crossing anchor the primary boating infrastructure and service market for the lake. Find Boat Services lists verified boat repair, motor service, electronics installation, trailer repair, and winterization providers serving Lake Francis Case within 35 miles across Gregory, Lyman, and Brule counties.
Trailer Repair Specialists near Lake Francis Case
Showing 1 verified Trailer Repair providers within 50 miles of Lake Francis Case
Trailer Repair FAQ
A professional bearing repack typically costs $200 to $400 per axle. This includes disassembling the hub, cleaning the bearings, inspecting for wear, and “repacking” with high-quality marine-grade grease. If the bearings or races are pitted and require replacement, expect to add $50–$100 per wheel for parts.
It depends on your boat’s weight and which state lines you’re crossing. While many Midwest states (like Illinois and Michigan) require brakes at the 3,000 lbs GVWR mark, others like Ohio and Tennessee have lower thresholds. Because these laws vary significantly across our 16-state corridor and are subject to change in 2026, it is your responsibility to verify the current requirements for every state you plan to travel through.
Even if the tread looks deep, boat trailer tires (ST tires) should be replaced every 5 to 6 years. The combination of sitting in the sun (UV damage) and carrying heavy loads causes “dry rot” in the sidewalls, which leads to blowouts on the highway.
90% of trailer light issues are caused by a bad ground connection. Because boat trailers are submerged in water, the wiring harness and connectors are prone to corrosion. Upgrading to a “sealed” LED wiring harness is the best way to prevent the constant headache of non-functioning lights.
It depends on your boat type and where you launch. Bunk Trailers are best for fiberglass boats and heavy vessels. They offer superior hull support and a simple drive-on loading experience. They are cheaper to maintain but require deeper water to launch. Roller Trailers are ideal for shallow ramps or solo launching. They allow the boat to glide off easily even if the trailer is not fully submerged. However, they have more moving parts to maintain and can cause pressure points on some fiberglass hulls.