Railbanking, established in 1983 as an amendment to Section 8(d) of the National Trails System Act, is a voluntary agreement between a railroad company and a trail agency to use an out-of-service rail corridor as a trail until a railroad might need the corridor again for rail service. This interim trail use of railbanked corridors has preserved thousands of miles of rail corridors that would otherwise have been abandoned.
For more info:
Rail Banking Details
Code of Federal Regulations
The Oklahoma Department of Transportation has documented their position on Abandonment and Rail-banking in several of their recent Rail Plans including the 2026 plan. It states:
“Abandoned rail corridors are no longer considered part of the U.S. rail network. Federal law permits railroads to abandon rail lines and forgo common carrier rail service, subject to approval by the STB.
While some abandoned corridors remain intact as transportation rights-of-way, many are no longer transportation corridors. The principal requirements for discontinuance or abandonment are that the railroad certify that no local traffic has moved over the line for two years, that any overhead traffic can be routed over other lines, and that no formal complaint is filed by a rail service user.
Abandonments have been minimal in Oklahoma within the past decade or so, limited mostly to short stretches of trackage serving industries. Since the previous 2021 State Rail Plan, BNSF finished the abandonment process for 0.74 miles in Pawnee County in 2022.10
Rail-banked rail corridors can serve as recreational trails and are legally recognized by the STB as part of the U.S. rail network, with an "interim use" classification under the National Trails System Act of 1983. All easements in effect when the corridor was used for rail remain in effect for trail use. The trail operator is responsible for maintaining all bridges and structures previously used within the rail corridor.
Although the law permits a rail operator to request the restoration of a rail-banked corridor for rail purposes, such re-conversions are uncommon in practice. ODOT systematically reviews all proposed rail abandonments to evaluate their appropriateness for recreational use under the federal
railbanking legislation.
In 2025 ODOT and Stillwater Central Railroad, LLC agreed to railbank approximately 3.2 miles in Stillwater in Payne County, Oklahoma. Rail corridors may also be converted to recreational trails after the abandonment process is completed, provided the right-of-way remains intact. These corridors are not considered railbanked because they were not designated for interim trail use during abandonment proceedings.
Fifty-nine miles comprising 13 trails are converted rail rights-of-way within Oklahoma. Two of the longer trails are:
§ Osage Prairie Trail: Approximately 14 miles of the former Midland Valley Railroad between Tulsa
and Skiatook, Oklahoma.
§ Katy Trail: Approximately eight miles of the former Missouri-Kansas-Texas Railroad in Tulsa, Oklahoma.”