[justlurking]

Because I-30 used to be a tollroad and the only way to go from Dallas to Ft Worth. There were NO exits off it back in the 60's and 70's.

There was an exit at 360. But, it was a long and winding ramp to get to the toll booth, so that the line of people waiting to pay the toll didn't back up onto the highway.

[wbarmy]

Dude, I can’t remember back that far. I used to drive my motorcycle from Mesquite to my job as a security guard at NAS Dallas and do not remember the exits anymore.

A waste is a terrible thing to mind!