Read twice and referred to the Committee on Environment and Public Works.
Congressional Research Service
Official summary
Version 00 · Introduced in Senate · Jun 30, 2011
Idaho Efficient Vehicle Demonstration Act of 2011 - Prohibits any reduction of the apportionment of federal-aid highway funds to Idaho if: (1) it permits a commercial combination vehicle weighing between 105,500 and 129,000 pounds to operate on specified routes of the Interstate System within the state; (2) such vehicle does not exceed state weight limits for operation on state highways; and (3) the vehicle is limited to travel only on certain portions of Interstate Routes 15, 84, and 86.
(Under current law, the federal-aid highway funds of a state shall be reduced if it permits a commercial combination vehicle with a weight in excess of federal weight limits to operate on Interstate System highways within the state.)
Source last updated: Sep 8, 2026. Consult Congress.gov for the current record.
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