1. Short title This Act may be cited as the National Multimodal and Sustainable Freight Infrastructure Act . 2. Freight funding programs (a) In general Chapter 701 of title 49, United States Code, is amended by adding at the end the following: 70104. Multimodal Freight Funding Formula Program (a) In general The Secretary of Transportation shall establish a Multimodal Freight Funding Formula Program under which the Secretary shall distribute funds to States to improve the efficiency and reliability of freight movement in the United States. (b) Formula apportionment Of funds made available to the Secretary for a fiscal year to carry out the Multimodal Freight Funding Formula Program under this section, the Secretary shall calculate the amount available to be apportioned to a State based on the following: (1) 6.25 percent in the ratio that— (A) the number of ports in each State; bears to (B) the number of ports in all States. (2) 6.25 percent in the ratio that— (A) the number of rail track-miles used for the movement of freight in each State; bears to (B) the number of such rail track-miles in all States. (3) 6.25 percent in the ratio that— (A) the number of cargo-handling airports in each State; bears to (B) the number of such airports in all States. (4) 6.25 percent in the ratio that— (A) the number of Interstate system miles in each State; bears to (B) the number of Interstate system miles in all States. (5) 37.5 percent in the ratio that— (A) the tonnage of rail, waterborne, highway, and airport freight moved in each State; bears to (B) the tonnage of such freight moved in all States. (6) 37.5 percent in the ratio that— (A) the value of rail, waterborne, highway and airport freight moved in each State