Foster Island is an island located in Union Bay, Seattle, Washington, USA.
Location Details
Foster Island is situated within Union Bay, a part of Lake Washington in Seattle. It is notably integrated into the Washington Park Arboretum, a significant botanical garden and research facility. The island is distinctive for being bisected by State Route 520, a major highway, which crosses directly over it.
Key Features and Accessibility
Despite being an island, Foster Island is highly accessible and a notable feature of Seattle's natural and recreational landscape.
- Part of Washington Park Arboretum: It contributes to the diverse ecosystems and educational offerings of the arboretum.
- Bisected by State Route 520: This prominent highway divides the island, making it a unique geographical feature in an urban setting.
- Connected by Walking Trails: A comprehensive system of bridges and boardwalks provides a seamless walking trail that connects Foster Island to the adjacent Marsh Island and further extends to mainland Seattle. This network makes it a popular destination for walkers and nature enthusiasts exploring the Washington Park Arboretum.
Quick Facts About Foster Island
| Aspect | Detail |
|---|---|
| Location | Union Bay, Seattle, Washington, USA |
| Affiliation | Washington Park Arboretum |
| Divided By | State Route 520 |
| Access | Walking trails, bridges, and boardwalks |
| Connected To | Marsh Island and mainland Seattle |
