Dean, No speed limit that I am aware of on P.K. but my boat tops out at 68 mph so it likely wouldn't apply to me if there was one. We have a place near Rock Creek. We trailer the boat down the road a few miles and put in at D&D #4 (public ramp)or bug beach. You wouldn't believe how the lake has developed over the last 7-8 years. Hell's gate is still the place to go for hanging out and hooking up with other boaters.