The Trinity Project

The Trinity project is the one of the most ambitious public works projects in the nation, one that is transforming Dallas forever. By improving the 20-mile swath of nature that runs through the heart of the city, citizens will have the opportunity to enjoy nature and recreation within the public realm.
 
The $2.2 billion civic project encompasses the meandering Trinity River, the Santiago Calatrava signature bridges – the Margaret Hunt Hill Bridge and the Margaret McDermott Bridge –, two lakes, a central island, a white water course, amphitheaters, ball fields, hike and bike trails, and the Trinity River Audubon Center that opened October 2008.