Skip to Content
Streetsblog New York City home
Streetsblog New York City home
Log In
Bicycle Infrastructure

Contraflow Bike Lanes Finally Get Nod From U.S. Engineering Establishment

Contraflow bike lanes -- of bike lanes that are directed the opposite way of vehicle traffic, look to be on their way to the nation's leading traffic engineering guide. Photo: NACTO
Contraflow bike lanes could soon be included in an influential traffic engineering guide. Photo: NACTO
false

Buffered bike lanes have been used in some American cities for decades now, and an increasing number of cities are implementing contraflow bike lanes. But only just now are these street designs getting official recognition from powerful standard-setters inside the U.S. engineering establishment.

Bike lane markings in the intersection space may soon be part of important engineering guidance. Image: Bike Delaware
Bike lane markings through intersections may soon be part of important engineering guidance. Image: Bike Delaware
false

Late last month, the National Committee on Uniform Traffic Control Devices gave its approval to 11 treatments, including these two bike lane configurations. Committee members also, as anticipated, approved bike boxes and bike signals, which had been considered "experimental," as well as bike lane markings that continue through intersections.

This opens the way for these designs to be included in the Manual on Uniform Traffic Control Devices. Without recognition in the MUTCD, engineers in many cities are reluctant to install these treatments. Official acceptance in the leading design manual would help make these treatments more widespread -- and that will help make American streets safer for biking.

That's still not a done deal. The committee approval is advisory, and the group's recommendation will now be sent to the Federal Highway Administration for potential inclusion the the MUTDC. To get final approval, the new guidelines must undergo a rule-making period where they are reviewed by other engineering institutions that have historically been averse to change, like the American Association of State Highway and Transportation Officials.

Stay in touch

Sign up for our free newsletter

More from Streetsblog New York City

Justice Dept., Citing Streetsblog Reporting, Threatens to Sue NYPD Over Cops’ Sidewalk Parking

The city is now facing a major civil rights suit from the Biden Administration if it doesn't eliminate illegal parking by cops and other city workers.

April 19, 2024

What to Say When Someone Claims ‘No One Bikes or Walks in Bad Weather’

Yes, sustainable modes are more vulnerable to bad weather. But that's why we should invest more in them — not less.

April 19, 2024

NYC Transit’s New Operations Planning Chief Wants To Fight ‘Ghost Buses’

One-time transit advocate and current MTA Paratransit VP Chris Pangilinan will oversee bus and subway operations for the whole city.

April 19, 2024

Friday’s Headlines: Gimme Bus Shelter Edition

The days of the Landmarks Preservation Commission reviewing every proposed bus shelter in landmarked districts may be no more. Plus more news.

April 19, 2024

Deal Reached: Hochul Says ‘Sammy’s Law’ Will Pass

The bill, though imperfect, has been four years in the making.

April 18, 2024
See all posts