On the other hand, despite how 'connected' we all are, the crowds at Acadia National Park can be overwhelming and sometimes surprising. Acadia National Park in Maine to Monitor Wait Times and CongestionLate in July, Acadia National Park received a $1.5 million dollar grant from the National Park Foundation to install new technology in the park that will allow real-time data flow when it comes to traffic congestion and and wait times. It Could Take Awhile Before New Tech Happens At Acadia National ParkThe idea of seeing real-time traffic, weather and wait times is going to be very appealing to visitors. Just ask theme park enthusiasts how important that information is when planning a trip to Walt Disney World. The 10 Most Popular Hikes in Maine's Acadia National Park Acadia National Park is one of the true gems, not just in Maine, but in America.