U.S. Route 400

U.S. Numbered Highway in Colorado, Kansas, and Missouri in the United States
Place road Q410951
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U.S. Route 400

Summary

U.S. Route 400 is a road[1]. It ranks in the top 3% of road entities by monthly Wikipedia readership (48 views/month).[2]

Key Facts

  • U.S. Route 400 is located in Colorado[3].
  • U.S. Route 400 is located in Kansas[4].
  • U.S. Route 400 is located in Missouri[5].
  • U.S. Route 400 is in the country of United States[6].
  • U.S. Route 400's traffic sign is recorded as US 400.svg[7].
  • U.S. Route 400's route map is recorded as US 400 map.png[8].
  • U.S. Route 400's transport network is recorded as United States Numbered Highway System[9].
  • U.S. Route 400's transport network is recorded as Missouri State Highway System[10].
  • U.S. Route 400's transport network is recorded as numbered highways in Colorado[11].
  • U.S. Route 400's transport network is recorded as Kansas State Highway System[12].
  • U.S. Route 400's instance of is recorded as road[13].
  • U.S. Route 400's maintained by is recorded as Colorado Department of Transportation[14].
  • U.S. Route 400's maintained by is recorded as Kansas Department of Transportation[15].
  • U.S. Route 400's maintained by is recorded as Missouri Department of Transportation[16].
  • U.S. Route 400's owned by is recorded as Colorado Department of Transportation[17].
  • U.S. Route 400's owned by is recorded as Kansas Department of Transportation[18].
  • U.S. Route 400's owned by is recorded as Missouri Department of Transportation[19].
  • U.S. Route 400's Commons category is recorded as U.S. Route 400[20].
  • +1994-00-00T00:00:00Z marks the founding of U.S. Route 400[21].
  • U.S. Route 400's Freebase ID is recorded as /m/027dpk[22].
  • U.S. Route 400's road number is recorded as 400[23].
  • U.S. Route 400's length is recorded as {'unit': 'Q253276', 'amount': '+481.306'}[24].

Body

Geography

U.S. Route 400 is in the country of United States[6]. Located in include Colorado[3], an U.S. state[25], in United States[26], founded in 1876[27]; Kansas[4], an U.S. state[28], in United States[29], founded in 1861[30]; and Missouri[5], an U.S. state[31], in United States[32], founded in 1821[33].

Physical Characteristics

U.S. Route 400's length is recorded as {'unit': 'Q253276', 'amount': '+481.306'}[24].

Designation and Status

U.S. Route 400's instance of is recorded as road[13].

History and Context

+1994-00-00T00:00:00Z marks the founding of U.S. Route 400[21]. Owners include Colorado Department of Transportation[17], a state department of transportation of the United States[34], in United States[35], founded in 1917[36]; Kansas Department of Transportation[18], a state department of transportation of the United States[37], in United States[38], headquartered in Topeka[39]; and Missouri Department of Transportation[19], a state department of transportation of the United States[40], in United States[41], founded in 1907[42], headquartered in Jefferson City[43].

Why It Matters

U.S. Route 400 ranks in the top 3% of road entities by monthly Wikipedia readership (48 views/month).[2] It has Wikipedia articles in 6 language editions, a strong signal of global cultural recognition.[44] It is known by 7 alternative names across languages and contexts.[45]

References

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

Direct Wikidata claims

  1. [7] . wikidata.org.
  2. [8] . wikidata.org.
  3. [9] . wikidata.org.
  4. [10] . wikidata.org.
  5. [11] . wikidata.org.
  6. [12] . wikidata.org.
  7. [6] . wikidata.org.
  8. [13] . wikidata.org.
  9. [14] . wikidata.org.
  10. [15] . wikidata.org.
  11. [16] . wikidata.org.
  12. [17] . wikidata.org.
  13. [18] . wikidata.org.
  14. [19] . wikidata.org.
  15. [3] . wikidata.org.
  16. [4] . wikidata.org.
  17. [5] . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . wikidata.org.

Inline context (facts about related entities)

  1. [34] . Wikidata. wikidata.org. → on this site
  2. [35] . Wikidata. wikidata.org. → on this site
  3. [36] . Wikidata. wikidata.org. → on this site
  4. [37] . Wikidata. wikidata.org. → on this site
  5. [38] . Wikidata. wikidata.org. → on this site
  6. [39] . Wikidata. wikidata.org. → on this site
  7. [40] . Wikidata. wikidata.org. → on this site
  8. [41] . Wikidata. wikidata.org. → on this site
  9. [42] . Wikidata. wikidata.org. → on this site
  10. [43] . Wikidata. wikidata.org. → on this site
  11. [25] . Wikidata. wikidata.org. → on this site
  12. [26] . Wikidata. wikidata.org. → on this site
  13. [27] . Wikidata. wikidata.org. → on this site
  14. [28] . Wikidata. wikidata.org. → on this site
  15. [29] . Wikidata. wikidata.org. → on this site
  16. [30] . Wikidata. wikidata.org. → on this site
  17. [31] . Wikidata. wikidata.org. → on this site
  18. [32] . Wikidata. wikidata.org. → on this site
  19. [33] . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [44] . Wikidata sitelinks. wikidata.org.
  3. [45] . Wikidata aliases. 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). U.S. Route 400. Retrieved May 3, 2026, from https://4ort.xyz/entity/u-s-route-400
MLA “U.S. Route 400.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/u-s-route-400.
BibTeX @misc{4ortxyz_u-s-route-400_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{U.S. Route 400}}, year = {2026}, url = {https://4ort.xyz/entity/u-s-route-400}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): U.S. Route 400 — https://4ort.xyz/entity/u-s-route-400 (retrieved 2026-05-03)

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