North Portland Harbor
North Portland Harbor | |
Railroad bridge over the channel
|
|
Country | United States |
---|---|
State | Oregon |
County, City | Multnomah, Portland |
Source | Columbia River |
- location | about 108 miles (174 km) from the Columbia mouth |
Mouth | Columbia River |
- location | about 103 miles (166 km) from the Columbia mouth |
- elevation | 10 ft (3 m) [1] |
- coordinates | Lua error in package.lua at line 80: module 'strict' not found. [1] |
Length | 5 mi (8 km) [2] |
The North Portland Harbor is an Oregon waterway or channel in Multnomah County, specifically in Portland. An anabranch, about 5 miles (8 km) long, of the Columbia River, it separates Hayden and Tomahawk islands from the mainland. Flowing generally northwest, the channel rejoins the main stem slightly upstream of Kelley Point Park and the mouth of the Willamette River.[2]
The Interstate Bridge carries Interstate 5 (I-5) over the channel, and further downstream the Oregon Slough Railroad Bridge carries rail traffic. The BNSF Railway crosses North Portland Harbor over the rail bridge.[3]
Terminal 6 of the Port of Portland lies along the mainland shore of the channel. Northeast Marine Drive runs roughly parallel to the channel for much of its length.[4]
The official name registered with the United States Board on Geographic Names is North Portland Harbor, although historically other names have been applied. These include Oregon Slough[1] and Hayden Slough.[5]
See also
References
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External links
- Media related to Lua error in package.lua at line 80: module 'strict' not found. at Wikimedia Commons
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- Pages with reference errors
- Pages with broken file links
- Geobox usage tracking for river type
- Bodies of water of Oregon
- Hayden Island, Portland, Oregon
- Kenton, Portland, Oregon
- Multnomah County, Oregon
- North Portland, Oregon
- Northeast Portland, Oregon
- Water transportation in Oregon
- Waterways in the United States
- Multnomah County, Oregon geography stubs