M1

line of Helsinki Metro
Place rapid_transit_line Q56399711
Press Enter · cited answer in seconds

Summary

M1 is a rapid transit line[1].

Key Facts

  • M1 is located in Helsinki[2].
  • M1 is in the country of Finland[3].
  • M1's transport network is recorded as Helsinki Metro[4].
  • M1's instance of is recorded as rapid transit line[5].
  • M1's instance of is recorded as branched subway line[6].
  • M1's maintained by is recorded as Helsinki Regional Transport Authority[7].
  • M1 is operated by Helsinki City Transport[8].
  • M1 is part of Helsinki Metro lines M1 and M2[9].
  • M1's sRGB color hex triplet is recorded as FC6A03[10].
  • M1's terminus is recorded as Kivenlahti metro station[11].
  • M1's terminus is recorded as Vuosaari metro station[12].
  • 1971 marks the founding of M1[13].
  • M1's train depot is recorded as Helsinki Metro depot[14].
  • M1's topic's main category is recorded as Q141459663[15].
  • M1's track gauge is recorded as 1522 mm track gauge[16].
  • M1's date of official opening is recorded as August 31, 1998[17].
  • M1's route number is recorded as M1[18].
  • M1's different from is recorded as M1[19].
  • M1's different from is recorded as M1[20].
  • M1's different from is recorded as Bucharest Metro Line M1[21].
  • M1's different from is recorded as Budapest Metro Line 1[22].
  • M1's different from is recorded as Lausanne metro line M1[23].
  • M1's different from is recorded as Marseille Métro Line 1[24].
  • M1's speed limit is recorded as {'amount': '+80'}[25].
  • M1's state of use is recorded as in use[26].

Body

Geography

M1 is in the country of Finland[3]. M1 is located in Helsinki[2]. M1 is part of Helsinki Metro lines M1 and M2[9].

Designation and Status

Recorded instance of include rapid transit line[5] and branched subway line[6].

History and Context

1971 marks the founding of M1[13].

References

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

Direct Wikidata claims

  1. [4] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [2] ↑ . wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . wikidata.org.
  9. [10] ↑ . wikidata.org.
  10. [11] ↑ . wikidata.org.
  11. [12] ↑ . wikidata.org.
  12. [13] ↑ . wikidata.org.
  13. [14] ↑ . wikidata.org.
  14. [15] ↑ . wikidata.org.
  15. [16] ↑ . wikidata.org.
  16. [17] ↑ . wikidata.org.
  17. [18] ↑ . wikidata.org.
  18. [19] ↑ . wikidata.org.
  19. [20] ↑ . wikidata.org.
  20. [21] ↑ . wikidata.org.
  21. [22] ↑ . wikidata.org.
  22. [23] ↑ . wikidata.org.
  23. [24] ↑ . wikidata.org.
  24. [25] ↑ . wikidata.org.
  25. [26] ↑ . 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). M1. Retrieved October 12, 2026, from https://4ort.xyz/entity/m1-q56399711
MLA “M1.” 4ort.xyz Knowledge Graph, 4ort.xyz, 12 Oct. 2026, https://4ort.xyz/entity/m1-q56399711.
BibTeX @misc{4ortxyz_m1-q56399711_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{M1}}, year = {2026}, url = {https://4ort.xyz/entity/m1-q56399711}, note = {Accessed: 2026-10-12}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): M1 — https://4ort.xyz/entity/m1-q56399711 (retrieved 2026-10-12)

Canonical URL: https://4ort.xyz/entity/m1-q56399711 · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 27d ago · Samoasambia · 2026-09-15 view diff on Wikidata ↗
    Topic's main category → Q141459663
    "/* wbcreateclaim-create:1| */ Topic's main category: Q141459663, using [[User:Frettie/consistency check add.js]]"
  2. 12w ago · Dirac · 2026-07-20 view diff on Wikidata ↗
    Maintained by → Helsinki Regional Transport Authority
    Speed limit → {'amount': '+80'}
    Operator → Helsinki City Transport
    Train depot → Helsinki Metro depot
    + 19 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ Image: First Länsimetro train to Matinkylä departing from Vuosaari.jpg, [[:toollabs:quickstatements/#/batch/261337|batch #261337]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.