CTA

The next group of transportation projects that aim to improve air quality or reduce congestion and should receive federal funding has been approved by Chicagoland's regional planning organization. The Chicago Metropolitan Agency for Planning evaluates requests for the funding from the federal Congestion Mitigation and Air Quality Improvement program. CMAQ has ensured for nearly two decades that bike lanes are built and new Chicago Transit Authority and Pace buses go out on the road, among other active transportation projects.

The Chicago Department of Transportation may soon be cutting the ribbon on the Roosevelt Road streetscape and raised bikeway project. The initiative involved widening the sidewalk along Roosevelt between State Street and Michigan Avenue to make room for the two-way bike lane, which replaced conventional bike lanes on the same block of Roosevelt.

This morning Mayor Rahm Emanuel and CTA President Dorval Carter announced the return of the #X9 Ashland Express and #X49 Western Express buses. These limited-stop, morning through evening routes formerly paralleled the #9 Ashland and #49 Western local bus lines. While the stops for the local routes are generally spaced a mere one-eighth of a mile apart, the express buses only stopped every half-mile or so, for a roughly 75-percent reduction in stops.

Last week's Streetblog Chicago post about Mayor Rahm Emanuel's O'Hare express train proposal struck a chord with readers, with dozens of retweets and almost 100 comments. Lots of people agreed that the existing CTA Blue Line run between the Loop and "the world's busiest airport" is already a relatively fast, high-quality service. Many readers also concurred that an airport express would be costly to build and expensive to ride, which makes the project a bad use of taxpayer money that could be better spent improving neighborhood transit.

Earlier this month, the CTA, Metra, and Pace announced that they are delaying the launch of the Ventra mobile app from this spring until this fall, and that an independent civic app testing group will help vet it. Contrary to what Chicago Tribune transportation writer Jon Hilkevitch wrote, that's not a sign that there are "undisclosed issues" with the technology. Rather, it shows that the transit agencies are being careful to thoroughly test the app before releasing it to the public. Given the rocky launch of the Ventra card two years ago, that's a wise strategy.

If you ride Chicago Transit Authority buses, you've probably had the infuriating experience of waiting an eternity at a stop, only to have two or more buses show up at the same time. This phenomenon, known as bus bunching, is the bane of most big-city transit systems in the U.S.

A new bill that passed the Illinois Senate last week would create a new class of tax increment financing district that could only be created around Chicago transit stations and lines to capture the property value that being near transit generates. Most of the revenue generated by these TIFs would be earmarked to pay for construction of rapid transit lines, stations, and other transit-related facilities.

There are several pros and cons of the city's controversial plan to sell the Pritzker Park site for development. One important and urgent aspect is that it would be an unparalleled – and potentially free – opportunity to create the first enclosed, wheelchair-accessible transfer between the CTA's Loop elevated lines and the Red and Blue Line subways.