Portage, Anchorage, Alaska
ghost town in Alaska
Portage is a ghost town and former settlement on Turnagain Arm in Alaska, about 47 miles (76 km) southeast of Downtown Anchorage. The town was destroyed in the 1964 Alaska earthquake when the ground in the area sank about six feet (1.8 m), putting most of the town below high tide level. All that remains today are the ruins of a few buildings and a "ghost forest" of trees that died after salt water inundated their root systems. Where there was once a town there is now only a railroad and road junction linking the Seward Highway and the Alaska Railroad to Portage Glacier park and the Anton Anderson Memorial Tunnel, which leads to Whittier.
Popular recreational activities in the Portage area include visiting the wildlife center, floating Portage, Twentymile, Placer rivers, fishing for hooligan in the Twentymile river, and ice skating the numerous marshy areas, creeks, and Portage Lake.
Demographics
Portage first appeared on the 1950 United States Census as an unincorporated village. It returned again in 1960. The townsite was annexed by Anchorage when it merged with its borough in 1975.
The public source identifies “Portage, Anchorage, Alaska” as ghost town in Alaska. This brief keeps that definition visible, then builds a research path around Portage, Anchorage and Alaska.
Why this record matters
A short description can identify a subject without explaining its stakes. For “Portage, Anchorage, Alaska”, the useful work is to connect “ghost town in Alaska” to the records capable of establishing context and consequence.
The strongest evidence will usually combine a dated visual record with documents produced by the authority responsible for the place. The source revision retrieved here is dated Jan 29, 2025. The linked authority identifier is Q3398741. Authority coordinates are 60.837, -148.985. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1964, 1950, 1960 and 1975.
Modern boundaries and familiar names can conceal earlier jurisdictions or structures that do not align with the present site. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Treat names, boundaries and functions as historically changeable. Maps, plans, inventories and administrative records can clarify what the place meant at different dates.
- Historic place names
- Jurisdictional context
- Routes into maps and plans
Contemporary maps, plans, listed-building records, estate papers and the responsible local or national archive.
Three-step research path
- Establish the record: confirm the title “Portage, Anchorage, Alaska”, its source revision and the description used here.
- Expand the search: follow Portage, Anchorage, Alaska primary sources, Portage, Anchorage, Alaska archive and Portage research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “Portage, Anchorage, Alaska”?
- What physical evidence or contemporary plan supports the description?
- Which earlier names or jurisdictions may reveal additional records?
Search terms from this dossier
This entry incorporates text from “Portage, Anchorage, Alaska” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.