incurred for training: Provided further , That any reference in law, regulation, judicial proceedings, or elsewhere to the Research and Innovative Technology Administration shall continue to be deemed to be a reference to the Office of the Assistant Secretary for Research and Technology of the Department of Transportation. National infrastructure investments (including transfer of funds) For capital investments in surface transportation infrastructure, $1,000,000,000 (reduced by $2,000,000) (increased by $2,000,000) (increased by $1,000,000) (reduced by $1,000,000), to remain available until September 30, 2026: Provided , That the Secretary of Transportation shall distribute amounts made available under this heading as discretionary grants to be awarded to a State, local, or Tribal government, U.S. territory, transit agency, port authority, metropolitan planning organization, political subdivision of a State or local government, or a collaboration among such entities on a competitive basis for projects that will have a significant local or regional impact: Provided further , That projects eligible for amounts made available under this heading shall include highway or bridge projects eligible under title 23, United States Code