Madison, WI
Stop on the proposed 17,000-mile maglev network. Next stop: Rockford, IL (57.5 mi).
About Madison
Madison is the capital of the U.S. state of Wisconsin. It is the second-most populous city in the state, with a population of 269,840 at the 2020 census.
Source: Wikipedia summary (full article). Population and facts as published there.
Cost breakdown (proposal-scale estimates — see math)
| Item | Basis | Estimate |
|---|---|---|
| Terminal construction | Mid-size terminal (parametric range $1-2B) | $1.5B |
| Land acquisition | Regional factor 1× on $200M base | $200M |
| Track: Madison → Rockford | 57.5 mi × $500M/mi | $28.75B |
| Annual operations (share) | Staffing, power, maintenance | $30M/yr |
| Stop total (excl. annual ops) | $30.45B |
Best terminal location (proposed)
The downtown transit corridor near Monona Terrace. Madison's isthmus concentrates state government, the University of Wisconsin, and Epic-bound commuters into one of the Midwest's densest downtown job markets. The Monona Terrace area and East Washington corridor offer build sites with lake views, and Metro Transit's hub is blocks away.
Before / after

Aerial mock-up (illustrative, not an engineering rendering). Left: the proposed site today. Right: with the maglev terminal.
- Janesville, WI - Rock County city on the I-39/90 corridor
- Beloit, WI - stateline city on the Rock River
- Roscoe, IL - village just south of the state line
