Highways were designed for intercity travel. Cities adopted them for urban mobility. Even Eisenhower said this was never the plan.
April 6, 1960. The President of the United States — the man who signed the Federal-Aid Highway Act of 1956 — discovered that his program had been hijacked to build urban expressways he never authorized.
"The matter of running Interstate routes through the congested parts of the cities was entirely against his original concept and wishes; that he never anticipated that the program would turn out this way. He pointed out that when the Clay Committee Report was rendered, he had studied it carefully, and that he was certainly not aware of any concept of using the program to build up an extensive intra-city route network as part of the program he sponsored. He added that those who had not advised him that such was being done, and those who had steered the program in such a direction, had not followed his wishes."
Present at the meeting: Secretary of Commerce Frederick H. Mueller, Federal Highway Administrator Bertram Tallamy, General John S. Bragdon, Robert Merriam, and Colonel John A. Meek. When Tallamy claimed the interstate concept dated to 1939, Eisenhower replied that his proposal was his own, and that the 90-10 Federal sharing program was fundamentally different from anything considered 18 or 20 years earlier.
He concluded by reiterating "his disappointment over the way the program had been developed against his wishes, and that it had reached the point to where his hands were virtually tied." He observed that Public Works was considered "one of the biggest grabbags for Federal Funds."
A highway is designed to move heavy freight and long-distance travelers between cities at high speed. A city needs to move people safely across short distances, continuously, at human scale. These are fundamentally different engineering problems. Using one to solve the other is like cooling your house with a blast furnace.
Designed for: Intercity, long-haul freight and travel
Characteristics: High speed, heavy vehicles, grade-level intersections, shared surface with pedestrians, wide lanes, designed for alert adults
Urban result: 11,200 severe injuries per million people. 40,000+ killed per year.
Designed for: Urban mobility — people, goods, waste
Characteristics: Grade-separated, small vehicles, continuous flow, solar-powered, designed for children doing childish things
Result: Morgantown PRT — 0 serious injuries in 54 years. Wuppertal — 1 fatal crash in 125 years.
Same country. Same people. Same physics. The only variable is the network.
| Network | Designed For | Injuries / Million | Fatal Record |
|---|---|---|---|
| Urban highways | Intercity freight | 11,200 | 40,000+ killed/year |
| Theme park rides | Moving people safely | 3.7 | Rare |
| Morgantown PRT | Urban mobility | ~0 | 0 serious in 54 years |
| Wuppertal Schwebebahn | Urban mobility | ~0 | 1 fatal in 125 years — 8M+ DM costs, criminal sentences |
Follow the money. The Federal-Aid Highway Act offered 90% Federal funding for Interstate highways. Cities that built highways got 90 cents on the dollar from Washington. Cities that built the right network for urban mobility got nothing.
90-10 Federal cost sharing meant that for every $1 a city spent on highways, the Federal government paid $9. No similar funding existed for grade-separated transit, PRT, or any network actually designed for urban mobility. The fiscal incentive was overwhelming — and it pointed at the wrong network.
Cities demolished neighborhoods to build urban expressways. The "Yellow Book" of 1955 showed urban routes that Congress used to sell the program. Eisenhower himself said he was unaware of these urban routes until 1960 — four years after signing the Act. By then, as he said, "his hands were virtually tied."
The highway network was not chosen because it was the best solution for cities. It was chosen because it was the most funded solution. The funding came from the Federal government. The deaths stay in the cities.
Cities have about 5 times more miles of roads than their property and sales tax can pay to maintain. The wrong network is not just killing people — it is bankrupting cities.
Road maintenance costs $5,000–$15,000 per lane-mile per year. Cities built sprawling road networks with 90-10 Federal money — but maintenance is 100% local. The Federal government paid to build the wrong network. Cities pay forever to maintain it.
Average car ownership: $12,182/year per household. Vehicles sit parked 95% of the time. 85 cents of every dollar spent on cars leaves the local economy.
Only 1.2% of land in the 35 largest US cities remains walkable — yet that 1.2% produces 20% of GDP. Arlington, VA: 10% of county land generates 50% of tax revenue. Walkable neighborhoods command 35–45% price premiums.
The wrong network consumed the land that produces the most tax revenue and replaced it with roads and parking that produce none.
The wrong network is a fiscal trap: cities cannot afford to maintain the roads they have, cannot afford to build the network they need, and cannot afford the car dependency they created. The way out is the same network that eliminates the roadkills — grade-separated, solar-powered, locally governed.
The right network for a city is grade-separated, solar-powered, continuous-flow, and locally governed. It exists. It has a 54-year safety record. It is called Personal Rapid Transit.
| Highway (Wrong) | PRT (Right) | |
|---|---|---|
| Surface | Shared — cars, trucks, bikes, pedestrians | Grade-separated — no conflicts |
| Vehicle size | 2,000–40,000 kg | ≤ 500 kg |
| Energy | Fossil fuel | Solar on guideways |
| Frequency | Batch — rush hour peaks | Continuous — on demand |
| Governance | Federal & state DOT | Local — city or district |
| Design standard | Alert adult paying attention | Child doing something childish |
| Regulation | Compliance — sovereign immunity | Accountability — every injury faces a jury |
| Safety record | 11,200 injuries per million | ~0 injuries per million |
| Cargo | Trucks in traffic | Continuous flow — goods in, waste out |
| Parking | Massive land consumption | Station footprint only |
You chose the wrong network because the Federal government paid for it. You can choose the right network because your citizens are dying on the wrong one.
Eisenhower knew it in 1960. Your crash data proves it today. The right network exists and has a 54-year safety record. The only question is whether your city council will act.