Temporary Surface Transportation Extension Act of 2012

[AI summary unavailable — showing source text] Temporary Surface Transportation Extension Act of 2012 - Directs the Secretary of Transportation (DOT) to reduce the amount apportioned for a surface transportation program, project, or activity for FY2012 by amounts apportioned or allocated under the Surface Transportation Extension Act of 2012 for the period from October 1, 2011, through June 30, 2012. Prescribes a special rule to provide that the amendments made by this Act shall cease to be effective upon enactment of the Moving Ahead for Progress in the 21st Century Act (MAP-21). Amends the Surface Transportation Extension Act of 2011, Part II to continue through July 15, 2012, and authorizes appropriations through that date for, specified federal-aid highway programs under the Safe, Accountable, Flexible, Efficient Transportation Equity Act: A Legacy for Users (SAFETEA-LU), the SAFETEA-LU Technical Corrections Act of 2008, the Intermodal Surface Transportation Efficiency Act of 1991 (ISTEA), and the Transportation Equity Act for the 21st Century. Includes among extended funds those for: (1) the surface transportation research, development, and deployment program; (2) training and education; (3) the Bureau of Transportation St…