I-64, Light Rail and Transit Suburbs
A few years ago when talk began of rebuilding part of I-64 (known locally as Highway 40) and extending the region’s light rail system, MetroLink, people had suggested putting the light rail down the center of the rebuilt highway. Ultimately these systems were kept separate. The light rail extension opened on August 26, 2007 (see post) and Hwy 40 will be complete by the end of 2009.
I never supported the transit in the center of the highway concept for St. Louis. Here’s why:
Rail in the center of a highway works well when it takes forever to drive to your destination and costs a fortune to park once you’ve arrived. In the St. Louis region drive times are short and parking is cheap. Once a person is in their car to drive to the train at the highway they are likely to just stay in their car — no incentive to switch modes.
Another reason would have been the logistics of getting a line out the center of Hwy 40 Existing lines crossed 40 at Vandeventer and further east — both away from the highway construction zone. As a city person that takes the train outward the center highway option would have delivered me to the center of a highway — not useful to me.
While in Chicago last weekend I visited two transit suburbs — Oak Park & Evanston. Both developed around heavy rail transit. St. Louis has no equal. Ferguson, Kirkwood & Webster Groves are the closest we’ve got but these were more railroad towns than transit suburbs.
Above is Marion St. in downtown Oak Park, IL. At the end of the street a Metra stop crosses overhead. These transit suburbs have the same formula — a few blocks of commercial around the stop and then detached single family homes. You will have apartments above the retail and perhaps a corner apartment building but the housing is primarily single family. Residents along these lines continue to support transit because the drive to downtown Chicago takes time and once there it is not cheap.
St. Louis never had such a system. Our suburbs never developed as Oak Park or Evanston did. Attempting to retrofit transits systems later is a major challenge. Putting rail down a highway, if you could, is not going to make the highway suburb transit friendly.
St. Louis did have a complete streetcar network in the city and inner-ring suburbs. Returning to such makes sense both functionally and economically. Running light rail down the center of a highway out to suburbs built around the car would have been a major waste of money. Of course we wasted tons of money having to put much of the light rail extension underground rather than at grade as it should have been.
We’ve got to figure out the best way to weave transit into our non-transit friendly region. To me that is maintain our current light rail system with streetcar & buses serving the core (city + inner ring suburbs) and buses to serve the areas outside the core.
- Steve Patterson










Meanwhile, in parts of the country (like Chicago) motorists are paying over $4/gallon for self serve and nearly $5/gallon for full serve. Diesel is quite a bit higher. While some can afford to continue filling the tanks on their Escalades many others cannot. The working poor are most impacted but they are also most likely the segment of the population not adverse to taking public transit.