Tag: bike infrastructure

Posted on: June 8, 2018 Posted by: Judi Tentor Comments: 0

Bike Infrastructure Explained: Bike Box

Bike box
Bike box University Ave and 6th Ave

This post is the first in a series of posts that will explain and illustrate bicycle infrastructure designs. These are the designs we want to see on our streets. These are designs that provide solutions for rider safety and comfort. All of the infrastructure featured is from the NACTO Urban Bikeway Design Guide which “is based on the experience of the best cycling cities in the world.” And here at BikeSD we want San Diego to be one of the best cycling cities in the world! So let’s start with BIKE BOX.

What is a bike box? If you google bike box, you will see a shipping box, but that is not what we are talking about. A bike box is a designated area (generally painted green) at the head of a traffic lane at a signalized intersection (an intersection with a stop light or traffic light.) It provides bicyclists with a safe and visible way to get ahead of a line of traffic during the red signal phase (when the light is red.) Nearly all the benefits of a bike box are related to increased safety for riders. But, there are some benefits to motorized vehicles that come from using bike boxes.

Bike Box Benefits

A bike box increases VISIBILITY of people riding bicycles. There are things that riders do to make themselves visible such as wearing bright clothing and using flashing lights. Being visible is key to bicycling safety. A bike box on the street helps bicycles be more visible at intersections. The bright green painted box highlights a location and motorists can expect to see someone on a bicycle in that location.