The Dallas North Tollway (DNT) is one of the most congested tolled roads in the DFW Metroplex.
With the high volume of traffic and the depressed construction of the main lanes, it makes it impossible to expand the roadway capacity without extensive demolition of existing walls and bridge structures.
It was decided that adding a single lane in each direction should be added as well as improving the direct connector ramps.
In fact, our involvement was written up in the latest article on Roads & Bridges Trade Magazine as seen here. Please read the article and learn how Oscar Orduno, Inc applied our expertise to getting the job done.