It's in Tremont, looking at the map, my guess is 15 min or so of back roads to the campground. If you've ever taken the back way into RC (get off I81 one exit sooner), it's near there.
Pics of the campgound look nicer than Red Ridge, FWIW.

- seen in FOUR WHEELER mag July 2006 & OFF-ROAD mag Feb 2007 -
'84 4Runner ARBed 5.29s F&R,4.7 & 2.28 t-cases,hy-steer,BudBuilt skid,30spl Longs,36" TSLs,Chevys

'83 P/U, Buick 231 V6,Holley 4 bbl,Weiand intake,Downey headers,TH350 w/700R4 gearset