Broadway/I-5
Key features
This section of the project includes two route alternatives from SR 526 and I-5 to Lowell Road and I-5. This section does not include a station.
- The BI-1 route would run mostly at street level next to I-5. This route was identified as the preferred alternative.
- The BI-2 route would be in an open-air trench in the southern third of this section, transitioning to elevated track moving north.
What has changed since 2023?
Route BI-1, which runs along I-5, was identified as the preferred alternative by the Sound Transit Board.

The Broadway/I-5 segment stretches from SR 526/Evergreen to the Everett Station segment. The Broadway/I-5 segment does not feature a station alternative, but features two route alternatives, BI-1 and BI-2, which are shown in green and blue, respectively. | Click on image to enlarge

In this Broadway/I-5 area map, the route alternatives BI-1 and BI-2 are pictured in green and blue, respectively. | Click on image to enlarge
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