U.S. Route 191

U.S. Numbered Highway in the western United States
Place road Q472552
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U.S. Route 191

Summary

U.S. Route 191 is a road[1]. It ranks in the top 2% of road entities by monthly Wikipedia readership (102 views/month).[2]

Key Facts

  • U.S. Route 191 is located in Arizona[3].
  • U.S. Route 191 is located in Utah[4].
  • U.S. Route 191 is located in Idaho[5].
  • U.S. Route 191 is located in Wyoming[6].
  • U.S. Route 191 is in the country of United States[7].
  • U.S. Route 191's traffic sign is recorded as US 191.svg[8].
  • U.S. Route 191's route map is recorded as US 191 map.svg[9].
  • U.S. Route 191's route map is recorded as US 191 map.png[10].
  • U.S. Route 191's transport network is recorded as United States Numbered Highway System[11].
  • U.S. Route 191's transport network is recorded as numbered highways in Arizona[12].
  • U.S. Route 191's transport network is recorded as numbered highways in Wyoming[13].
  • U.S. Route 191's transport network is recorded as Montana Highway System[14].
  • U.S. Route 191's transport network is recorded as Utah State Routes[15].
  • U.S. Route 191's instance of is recorded as road[16].
  • U.S. Route 191's maintained by is recorded as Arizona Department of Transportation[17].
  • U.S. Route 191's maintained by is recorded as Montana Department of Transportation[18].
  • U.S. Route 191's maintained by is recorded as Wyoming Department of Transportation[19].
  • U.S. Route 191's maintained by is recorded as Utah Department of Transportation[20].
  • U.S. Route 191's owned by is recorded as Arizona Department of Transportation[21].
  • U.S. Route 191's owned by is recorded as Idaho Transportation Department[22].
  • U.S. Route 191's owned by is recorded as Montana Department of Transportation[23].
  • U.S. Route 191's owned by is recorded as Wyoming Department of Transportation[24].
  • U.S. Route 191's owned by is recorded as Utah Department of Transportation[25].
  • U.S. Route 191's VIAF cluster ID is recorded as 315531474[26].
  • U.S. Route 191's Commons category is recorded as U.S. Route 191[27].

Body

Geography

U.S. Route 191 is in the country of United States[7]. Located in include Arizona[3], an U.S. state[28], in United States[29], founded in 1912[30]; Utah[4], an U.S. state[31], in United States[32], founded in 1896[33]; Idaho[5], an U.S. state[34], in United States[35], founded in 1890[36]; and Wyoming[6], an U.S. state[37], in United States[38], founded in 1890[39].

Physical Characteristics

U.S. Route 191's length is recorded as {'unit': 'Q253276', 'amount': '+1537.22'}[40].

Designation and Status

U.S. Route 191's instance of is recorded as road[16].

History and Context

+1926-00-00T00:00:00Z marks the founding of U.S. Route 191[41]. Owners include Arizona Department of Transportation[21], a state department of transportation of the United States[42], in United States[43], founded in 1974[44], headquartered in Phoenix[45]; Idaho Transportation Department[22], a state department of transportation of the United States[46], in United States[47], founded in 1974[48], headquartered in Boise[49]; Montana Department of Transportation[23], a state department of transportation of the United States[50], in United States[51], founded in 1991[52]; Wyoming Department of Transportation[24], a state department of transportation of the United States[53], in United States[54], founded in 1991[55], headquartered in Cheyenne[56]; and Utah Department of Transportation[25], a state department of transportation of the United States[57], in United States[58], founded in 1975[59], headquartered in Taylorsville[60].

Why It Matters

U.S. Route 191 ranks in the top 2% of road entities by monthly Wikipedia readership (102 views/month).[2] It is known by 6 alternative names across languages and contexts.[61]

References

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

Direct Wikidata claims

  1. [8] . wikidata.org.
  2. [9] . wikidata.org.
  3. [10] . wikidata.org.
  4. [11] . wikidata.org.
  5. [12] . wikidata.org.
  6. [13] . wikidata.org.
  7. [14] . wikidata.org.
  8. [15] . wikidata.org.
  9. [7] . wikidata.org.
  10. [16] . wikidata.org.
  11. [17] . wikidata.org.
  12. [18] . wikidata.org.
  13. [19] . wikidata.org.
  14. [20] . wikidata.org.
  15. [21] . wikidata.org.
  16. [22] . wikidata.org.
  17. [23] . wikidata.org.
  18. [24] . wikidata.org.
  19. [25] . wikidata.org.
  20. [3] . wikidata.org.
  21. [4] . wikidata.org.
  22. [5] . wikidata.org.
  23. [6] . wikidata.org.
  24. [26] . Virtual International Authority File. Retrieved . wikidata.org.
  25. [27] . wikidata.org.
  26. [41] . wikidata.org.
  27. [40] . wikidata.org.

Inline context (facts about related entities)

  1. [42] . Wikidata. wikidata.org. → on this site
  2. [43] . Wikidata. wikidata.org. → on this site
  3. [44] . Wikidata. wikidata.org. → on this site
  4. [45] . Wikidata. wikidata.org. → on this site
  5. [46] . Wikidata. wikidata.org. → on this site
  6. [47] . Wikidata. wikidata.org. → on this site
  7. [48] . Wikidata. wikidata.org. → on this site
  8. [49] . Wikidata. wikidata.org. → on this site
  9. [50] . Wikidata. wikidata.org. → on this site
  10. [51] . Wikidata. wikidata.org. → on this site
  11. [52] . Wikidata. wikidata.org. → on this site
  12. [53] . Wikidata. wikidata.org. → on this site
  13. [54] . Wikidata. wikidata.org. → on this site
  14. [55] . Wikidata. wikidata.org. → on this site
  15. [56] . Wikidata. wikidata.org. → on this site
  16. [57] . Wikidata. wikidata.org. → on this site
  17. [58] . Wikidata. wikidata.org. → on this site
  18. [59] . Wikidata. wikidata.org. → on this site
  19. [60] . Wikidata. wikidata.org. → on this site
  20. [28] . Wikidata. wikidata.org. → on this site
  21. [29] . Wikidata. wikidata.org. → on this site
  22. [30] . Wikidata. wikidata.org. → on this site
  23. [31] . Wikidata. wikidata.org. → on this site
  24. [32] . Wikidata. wikidata.org. → on this site
  25. [33] . Wikidata. wikidata.org. → on this site
  26. [34] . Wikidata. wikidata.org. → on this site
  27. [35] . Wikidata. wikidata.org. → on this site
  28. [36] . Wikidata. wikidata.org. → on this site
  29. [37] . Wikidata. wikidata.org. → on this site
  30. [38] . Wikidata. wikidata.org. → on this site
  31. [39] . 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. [61] . 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 191. Retrieved May 3, 2026, from https://4ort.xyz/entity/u-s-route-191
MLA “U.S. Route 191.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/u-s-route-191.
BibTeX @misc{4ortxyz_u-s-route-191_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{U.S. Route 191}}, year = {2026}, url = {https://4ort.xyz/entity/u-s-route-191}, 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 191 — https://4ort.xyz/entity/u-s-route-191 (retrieved 2026-05-03)

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