Amgen Helix Pedestrian Bridge  | |
|---|---|
|   The bridge in 2012  | |
| Coordinates | 47°37′41″N122°22′20″W / 47.62806°N 122.37222°W | 
| Locale | Seattle, Washington, U.S. | 
| Location | |
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The Amgen Helix Pedestrian Bridge is a pedestrian bridge in Seattle, in the U.S. state of Washington. [1] The bridge was designed by Johnson Architecture and KPFF Engineers. [2]