Proposed Funding Sources

A number of new transportation funding sources have been proposed to augment existing sources. AASHTO maintains a Matrix of Illustrative Surface Transportation Revenue Options itemizing new sources and their yield forecasts based on certain applied rates or percentages. The matrix also makes revenue estimates for illustrative increases in existing Federal Highway Trust Fund revenue mechanisms. The publication presents pros and cons for instituting or increasing 23 new or existing funding mechanisms.

View the AASHTO Matrix of Illustrative Surface Transportation Revenue Options (pdf)

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