Had it not been for this page, I would have probably not stopped. I've driven past it quite a few times. Glad I took the time to stop and stretch my legs. It was a lot more enjoyable of a scramble than I was expecting. Solo'd the low 5th class short pitch to the parks highpoint. Fun times!
On a day that I had to drive from the Yellowstone area to Great Falls in order to meet my wife at the airport the next day, I stopped here and rambled around a bit, climbing to the highpoint as well. I went back early the next morning and climbed a different outcrop.
It's not a wilderness experience, but it's a nice little spot.