Two powerhouses of passenger trail transport — the Southern Rail Commission and Amtrak — said they will seek funding towards one day restoring service along the Interstate 20 corridor between Fort Worth and Meridian, Miss., a 500-mile link that has been dormant for decades.

“This has the potential to be the first new Amtrak service of its kind in more than 25 years and it would come in an area that has long been underserved by passenger rail,” SRC Chairman Knox Ross said in a press release announcing the effort to get Federal Railroad Administration funding for a study.