Roadway data (lane width and curve radius) and information about environmental variables (traffic, lighting, and weather conditions) will also be collected.

FORBES: Crash Study Seeks Participants In Effort To Save Lives

Extending the curve of Route 75 through the hills, they gently bent the bridge on a 12-mile radius, creating a smooth, shallow curve that gives motorists at either end a view of all the masts at the same time.

WSJ: A Concrete Ribbon Through the Clouds | Millau Viaduct | Masterpiece by Joseph Giovannini