The Federal share of the cost of an eligible project that furthers the completion of a designated segment of the Appalachian Development Highway System under
section 14501 of title 40, or addresses a surface transportation infrastructure need identified for the Denali access system program under section 309 of the Denali Commission Act of 1998 (
42 U.S.C. 3121 note;
[Public Law 105–277]) shall be up to 100 percent, as determined by the State.