Trucks will have a new destination near Dallas as Union Pacific Railroad Co. today is expected to announce plans for an intermodal shipping complex expected to be one the largest business ever built on the I-45 corridor south of the city.

The 350-acre project will be on I-45 at Wintergreen Road south of Interstate 20.

The complex will cover more acres and have almost as many facilities as Burlington Northern Santa Fe Corp.'s intermodal complex, built ten years ago, at Alliance Airport.