Highway 121 is car-dependent, which means almost all errands require a car.
There are minimal bike lanes and the terrain is flat as a pancake. Highway 121 is somewhat bikeable, there is minimal bike infrastructure.
Explore how far you can travel by car, bus, bike and foot from Highway 121.
This location is in the city of Plano, TX. Plano has an average Walk Score of 36 and has 259,841 residents.