DTW debuts new parking guidance system at McNamara Terminal

The Detroit Metropolitan Wayne County Airport (DTW) has launched a new parking guidance system at the Edward H. McNamara Terminal Parking Garage, featuring color-coded lights (green for open spaces, red for occupied spots, blue for handicapped parking) to improve efficiency and security. The $25 million project, also installed at Warren Cleage Evans terminals, includes a Park Assist app for real-time parking updates. Installation at the Big Blue Deck is underway and will go live in 2026.