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Automated Vehicles
UPS invests in autonomous trucking company, tests self-driving tractor trailers

The venture capital arm of the United Parcel Service of America (UPS) has made a minority investment in…

August 16, 2019
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Automated Vehicles
Florida selects consultant to guide statewide connected, autonomous vehicle efforts

The Florida DOT has selected HDR to help ensure the state remains a leader in the integration of connected…

August 15, 2019
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San Diego Metropolitan Transit System; bus transit
San Diego Metropolitan Transit System bus. Image courtesy Conduent.
Public Transportation
California transit agencies select new fleet management technology provider
August 13, 2019

Featured Articles

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Brian W. Budzynski
Editorial/Commentary
In a roundabout way, a mobility program in Ohio hits close to home

In the few years I have been writing the editorial column for this supplement, I, for the most part, have never referred in any direct way to my…

August 14, 2019
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Rendering of the Genesee Viaduct; Mid-Coast Corridor Transit Project
A rendering of the Genesee Viaduct, one of three viaducts on the Mid-Coast Corridor Transit Project. Image courtesy WSP.
Bridge Construction
Bridge and viaduct construction for a new transit corridor in San Diego

The Mid-Coast Corridor Transit Project (MCCTP) is the largest transit infrastructure project currently under construction in San Diego, California.…

August 14, 2019
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A dedicated bike lane on Fifth Ave in the Oakland neighborhood.
A dedicated bike lane on Fifth Ave in the Oakland neighborhood.
Bus Rapid Transit (BRT)
Bus rapid transit in Pittsburgh aims to improve city’s sense of community

Traveling the three-mile stretch between downtown Pittsburgh and the city’s Oakland neighborhood has never been more important—or more difficult.…

August 14, 2019
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Videos

Safety
2019 ATSSA Traffic Expo New Products Rollout

The editors of Roads & Bridges recently attended the 2019 ATSSA Annual Convention & Traffic Expo in…

February 26, 2019 / 0:10:23
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ATSSA New Products Rollout 2019
Safety
2019 ATSSA Traffic Expo New Products Rollout

The editors of Roads & Bridges recently attended the 2019 ATSSA Annual Convention & Traffic Expo in…

February 26, 2019 / 0:10:23
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Web Exclusives

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Figure 1. Work-zone site location map.
Figure 1. Work-zone site location map.
Safety
Evaluation of alternative work zone split traffic symbol sign

Figure 1. Work-zone site location map.   Effective signage that is easily understood facilitates safe driving through a work zone. The Manual on…

July 09, 2019
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Products

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3M traffic sign production
Signage
Traffic sign production
October 26, 2018
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roadway and sunset
roadway and sunset
Safety
Chip seal tab
May 17, 2017
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3M Diamond Grade Flexible Roll-Up Sheeting Series RS60/64I
3M Diamond Grade Flexible Roll-Up Sheeting Series RS60/64I
Sign Posts
Flexible roll-up sheeting
March 28, 2017
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Kespry Drone 2.0
Kespry Drone 2.0
Transportation Management
Lightweight drone
September 02, 2016
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