Gas Taxes, Freeways, And What Washington Should Fund Now

In this in-depth conversation, Chuck Bernone of Strong Towns sits down with Tony Dutzig of the Frontier Group to dissect the history, failures, and future of the U.S. federal transportation funding system, centered on the Highway Trust Fund and gas tax. They trace the origins of the interstate highway system from FDR’s early planning to Eisenhower’s implementation, highlighting how the initial vision of a self-sustaining, user-funded network quickly unraveled. Dutzig challenges the moral framing of the gas tax as a user fee, arguing it was always a national, redistributive mechanism—effectively a socialist program—long before it became a political liability. The conversation explores how the 1970s shift to fund transit alongside highways, while well-intentioned, fractured the original covenant and led to a bloated, formula-driven system. The 1980s and 1990s saw a critical pivot: instead of recognizing the interstate system as complete, the federal government expanded its role into transit, biking, and other projects, turning transportation funding into a permanent, unfocused spending program. The 2008 financial crisis marked the final betrayal of fiscal discipline, with the Trust Fund bailed out using general funds—effectively ending any pretense of self-sufficiency. The hosts debate reform options, with Bernone advocating for a radical simplification: return gas tax revenue directly to states with no strings attached, allowing local discretion. Dutzig counters with concerns about equity, warning that eliminating federal transit funding would devastate smaller, less wealthy cities. The episode ends on a note of cautious realism: with the Trust Fund set to expire in September, Congress is likely to extend it—either at current levels (a massive cut) or with new deficit spending—neither of which addresses the systemic rot. The real challenge, they agree, is reimagining transportation not as a highway-first project, but as a flexible, locally responsive system that serves people, not just cars.