My husband and I spent Easter weekend in Greenville. Before our trip, I checked on things to do and was happy to see that they have a free trolley service downtown. We didn’t have the time to take the trolley, but saw several of them downtown and none were ever completely full. The trolleys that we saw were easy to spot as they came down the street, and operate Thursday to Sunday. Just look for the trolley stop signs along the sidewalk. They also have an app...Trolley Tracker...so you know about when the next trolley will get to your location. Looking forward to using the trolley on our next trip.