Work Zone Mobility and Safety Program
Photo collage: temporary lane closure, road marking installation, cone with mounted warning light, and drum separated work zones.
Office of Operations 21st Century Operations Using 21st Century Technologies

Fact Sheet 7: Figure 2 Description

Figure 2 shows the related subject categories with the greatest number of projects identified. Subject categories include traffic management, worker safety, user safety, signage, mobility/delay, performance analysis, user costs, and ITS. Traffic management and worker safety had the largest number of related projects at 166 and 100, respectively.

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