There are speed traps all along Route 846 in South Pymatuning Twp, outside of Sharpsville, PA. They recently re-paved the roads and once again, the police VASCAR lines showed up on the asphalt before PennDOT even had a chance to paint the center lines on the road!
Speed limit is 45 mph, but could easily be 55 mph on the long straightaways. Be particularly mindful of cruisers sitting off to the side along Kane Road above the dam, the gas station and car dealership just outside of Sharpsville, and the pull-off parking spots beside the dam.
Enforcement is most common during the morning and late afternoon, when people are commuting to and from work, but cruisers have been seen all hours of daylight attempting to snare speeders.
Even when not parked trying to catch speeders, the area is constantly patrolled by the South Pymatuning PD. One was even seen sitting on the causeway on 846 partially blocking traffic in the northbound lane for no apparent reason!