Is there overflow parking on busy days?

Overflow parking is a common feature at popular splash pads. Designated overflow lots typically open when the primary lot reaches 80-90% capacity, often 200-800 feet from the deck. These lots may be unpaved gravel or grass and may have less shade and security lighting. On peak holidays like July 4 and Memorial Day weekend, larger parks run free shuttle trams or golf-cart taxis between overflow lots and the splash zone. If both primary and overflow lots fill, parks staff sometimes wave cars onto adjacent grassy areas or work out informal agreements with nearby business parking lots. Avoid parking on residential streets without checking for resident-only signs, which carry hefty tickets in many cities. Arriving by 10 AM on holiday weekends almost always avoids the overflow situation entirely.