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facilities renewal master plan - National Zoo - Smithsonian Institution

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FACILITIES MASTER PLAN ENVIRONMENTAL ASSESSMENT<br />

North Road Tram Concept<br />

The existing road-based shuttle<br />

service that runs on North Road (see<br />

Figure 12) would be upgraded to an<br />

accessible, alternative fuel vehicle.<br />

Service would be offered on a daily<br />

basis at regularly scheduled intervals<br />

between the two traffic roundabouts.<br />

The tram would help to mitigate the<br />

effect of the <strong>National</strong> <strong>Zoo</strong>’s steep<br />

topography on the visitors’<br />

experience. The effectiveness of the<br />

service would be dependent on<br />

traffic conditions along North Road.<br />

Aerial Tram Concept<br />

Figure 12. North Road Tram Concept<br />

An aerial tram system (see Figure<br />

13) would provide an interpretive<br />

experience while providing<br />

transportation through the <strong>National</strong><br />

<strong>Zoo</strong>. This transportation system<br />

would assist in distributing visitors<br />

throughout the <strong>National</strong> <strong>Zoo</strong>,<br />

alleviating crowding conditions on<br />

Olmsted Walk during busy days.<br />

The aerial tram system would consist<br />

of three stations, gondola cars on a<br />

cable, and poles. The cars would run<br />

in a clockwise direction and be<br />

situated low within the tree canopy<br />

to the extent feasible to minimize<br />

visual impacts. Each station would<br />

Figure 13. Aerial Tram Concept<br />

accommodate a queue area and a<br />

load/unload platform, and mechanical equipment. The upper and lower tram station<br />

would also accommodate gondola storage. Each gondola car would be able to hold four<br />

to six passengers. The system would provide ADA and stroller access. More detail<br />

analysis would be needed to determine the exact location, size, and capacity of the system<br />

and the general location and concept is provided for <strong>master</strong> <strong>plan</strong>ning purposes. An aerial<br />

tram would be an alternative transportation solution to help mitigate the effect of the<br />

steep topography on the visitor experience and offer a unique perspective to see animal<br />

exhibits.<br />

SMITHSONIAN INSTITUTION – NATIONAL ZOOLOGICAL PARK 34 | P a g e

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