49 C.F.R. § 260.9 Loan terms.
Title 49 - Transportation
The maximum repayment period for direct loans and guaranteed loans under this part is 25 years from the date of execution. The interest rate on direct loans will be equal to the rate on Treasury securities of a similar term. In general, the financial assistance provided will be required to be repaid prior to the end of the useful life of the project it is used to fund.
Title 49: Transportation
PART 260—REGULATIONS GOVERNING LOANS AND LOAN GUARANTEES UNDER THE RAILROAD REHABILITATION AND IMPROVEMENT FINANCING PROGRAM
Subpart A—Overview
§ 260.9 Loan terms.