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Interstate South Lake Access

Fishing and water access draw campers to this dispersed site along Lake Francis Case near campgrounds near Chamberlain. The site sits directly below Interstate 90, and road noise from passing traffic is consistent and noticeable. No developed amenities are listed. This spot makes sense for self-sufficient campers who need quick lake access and can tolerate highway noise as a tradeoff.

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Map & DirectionsInterstate South Lake Access is located in South Dakota near Chamberlain

Detail location of campground
Dispersed Camping

Coordinates

43.79603160000001 N
99.3475852 W

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Access

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DISPERSED CAMPING

Enjoy dispersed camping on government land and leave no trace. Pack in and pack out. No (or limited) services at this camping area. Permit may be required.


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Reviews1 Camper Review - Interstate South Lake Access

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3.0

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1 Review

Reviewed Nov. 14, 2026

Right below and next to the interstate. Traffic noise is noticeable.