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Trunk route 550

bus route in Helsinki and Espoo, Finland
Intangible bus_route Q15544432

Facts

12 properties
Instance of
bus route, bus trunk line[6]
Inception
2003[11]
Country
Finland[4]
Followed by
Light rail line 15[8]
Date of official closure
December 29, 2023[13]
Imported from
wholeness_audit_2026-05-02
Located in the administrative territorial entity
Helsinki, Espoo[2][3]
Operator
Koiviston Auto Helsinki[7]
Route number
550[12]
State of use
inactive[14]
Terminus
Westend, Itäkeskus[9][10]
Transport network
Helsinki Regional Transport Authority[5]
🏷️ Also known as
en Trunk route 550 fi Jokeri-linja fi Runkolinja 550 sv Jokerlinjen
🔖 Identifiers · 2
Image (Wikimedia Commons)
HelB bus on core HRT bus line in Otaniemi, Espoo.JPG ↗
Google Knowledge Graph ID
/g/1n36gp667

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Summary

Trunk route 550 is a bus route[1].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [5] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [6] ↑ . wikidata.org.
  4. [2] ↑ . wikidata.org.
  5. [3] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . wikidata.org.
  9. [10] ↑ . wikidata.org.
  10. [11] ↑ . wikidata.org.
  11. [12] ↑ . wikidata.org.
  12. [13] ↑ . hsl.fi. hsl.fi. Provenance: wikidata.org.
  13. [14] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Trunk route 550. Retrieved November 3, 2026, from https://4ort.xyz/entity/trunk-route-550
MLA “Trunk route 550.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 Nov. 2026, https://4ort.xyz/entity/trunk-route-550.
BibTeX @misc{4ortxyz_trunk-route-550_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Trunk route 550}}, year = {2026}, url = {https://4ort.xyz/entity/trunk-route-550}, note = {Accessed: 2026-11-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Trunk route 550 — https://4ort.xyz/entity/trunk-route-550 (retrieved 2026-11-03)

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