The roadway was the first urban, depressed freeway in the United States.

London is currently one of the largest cities in North America not to have an urban freeway serving the metropolitan area.

As far as possible, urban freeways are absorbed into the system.

Segments of Highway 1 range from a rural two-lane road to an urban freeway.

The Sacramento area has a web of urban freeways.

State highways in California range from one-lane rural roads to full urban freeways.

These devices are often placed on urban freeways which have traffic problems.

According to one recent federal study, 70 percent of urban freeways are now clogged at rush hour.

It was proposed as an urban freeway to serve Tucson.

This plan, however, never came to fruition due to city council's reluctance to fund an urban freeway.