In 2020, Metra, Chicago’s commuter transit system, introduced its very first Bike Car. By the end of 2023, Metra carried an all-time record.

Illinois’ Route 66 Trail is a project that will help preserve one of America’s historic corridors and a spine for Illinois’ trail networks.

We thrive on these adventures—appreciating the unknown, the unexpected and the unique individuals we meet along the way. Being on our bicycles provides us with a sense of freedom and a way to stay attuned to the present moment.

The 14.5-mile Pennsy Greenway now connects two counties in two states (Cook County, Illinois, and Lake County, Indiana), as well as the communities of Lansing, Illinois, and Indiana’s Munster and Schererville along the way.

RTC and its partners have defined the preferred route of the Great American Rail-Trail as more than 3,700 miles—with approximately 2,057 miles of existing trails (trails along the route that are built and maintained by dedicated teams of local staff and volunteers) and 1,696 miles of identified trail gaps.

No matter your architectural penchant—you’re sure to find a building to gawk at while traversing these rail-trail architecture highlights.

Across the country, bridges are literally serving as gateways for communities to achieve critical strides in active transportation, conservation and economic development. Here, we take a look at 20 iconic bridges and trestles in the United States (in no particular order) that have played—or are playing—transformative connectivity roles in their regions.