Tactile paving
Definition
Textured ground surfaces — usually truncated domes or directional bars — placed at splash pad transition zones to alert visitors with low vision that they are entering a wet play area.
Tactile paving is an inclusive-design feature standard at modern splash pads with ADA-focused programming. The truncated-dome pattern at pad entries and exits gives a clear underfoot signal that a wet, potentially slippery zone begins.
Tactile paving is also useful for sighted toddlers who use the texture change as a 'where do my parents want me to stop' boundary. Best practice pairs it with high-contrast color borders for low-vision users.