Union Station Metrorail Access and Capacity Study
In October, we published a post about the ongoing Union Station Metrorail Access and Capacity Study, and included a pedestrian simulation showing the existing conditions at the Union Station Metrorail station’s north mezzanine. The study has been completed, and the proposed access and capacity improvements and resultant station performance are described below
Currently, passengers traveling through the north mezzanine experience congestion on a daily basis. Imagine what would happen at the north mezzanine in the next 20 years, once Union Station’s local and intercity travel facilities have been expanded (including the planned streetcar terminating at 1st and H Streets NE) and the millions of square feet of planned development in the surrounding areas have been completed. Our analysis shows that pedestrian volume through the north mezzanine will increase by 60%.
The biggest challenge faced by Metro during this study was to identify feasible improvements that would provide enough capacity for all users while ensuring compatibility with building functions and historical characteristics. Metro worked with DDOT and Union Station stakeholders to develop two improvement alternatives: Partial Build and Full Build. These alternatives are illustrated in the animated graphic below, which rotates between existing conditions, partial build and full build every 15 seconds. Read more…
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