The best parking is located at the south end of the Hell Creek Bridge. There is a little parking area on the west side of the road and it's the recommended place for starting this cache.
A suggestion to cache hunters would be to follow the edge of the lake's shoreline for the first two stages of the cache. This will keep you from having to do any serious bushwacking. But if you just have to follow that straight line be my guest, don't say I didn't tell you better...
The first two containers are small camo painted containers that simply have the coordinates for the next stage of the cache inside. The hint works for all three stages of the cache so I would take it along when you search for the cache.
Take a camera along as you will be sorry you didn't. There's a kodak moment at every turn.