Roanoke
- The mainline of the freeway section of State Highway 114 ends in two stubs and traffic is diverted onto the frontage roads at its interchange with State Highway 170. Both highways have enough space in between them to extend the freeway within each set of roadway. Stubs on the mainline west of the interchange, along with the spacing and eastern stubs suggest a more complex interchange in the future and for both freeways run in the middle of each set of roadway toward I-35W.
Read more about this topic: List Of Unused Highways In Texas, Texas