Brown Line

rapid transit line in Chicago, Illinois
Place Rapid Transit Line Q3112936

Facts

17 properties

Identity

Location

Located in the administrative territorial entity
Chicago[2]

Population and size

Length
18.3[13]
More facts +13
Located in
Chicago
Date of official opening
August 1, 1949[11]
KML file
Template:Attached KML/Brown Line (CTA)[14]
Route diagram template
Template:Brown Line (CTA)[16]
Route number
Brown[12]
SRGB color hex triplet
996633, 633B1B[6][7]
State of use
in use[17]
Transport network
Chicago "L"[4]
Type of electrification
600 V DC railway electrification[9]
Vehicle normally used
3200 series[15]
🏷️ Also known as
en Brown Line en CTA Brown Line en Ravenswood Line es Linea Cafe es Línea Café es Linea Marron es línea Marrón fr ligne brune he הקו החום ja ブラウンライン (シカゴ交通局) pt Linha Castanha ru Коричневая линия th ชิคาโก แอล สายสีน้ำตาล uk Коричнева лінія zh 芝加哥地铁棕线
🔖 Identifiers · 5
Image (Wikimedia Commons)
CTA Kimball 060723.jpg ↗
Freebase ID
/m/02j69j
OpenStreetMap relation ID
2562976
Topic's main category
Category:CTA Brown Line

Report an error or request removal Lineage (PROV-JSON)

🔗 Connections
← Connecting service 10
Belongs to 1
Country 1
Located in the administrative territorial entity 1
Operator 1
Terminus 1
Track gauge 1
Transport network 1
← Connecting line 1
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Summary

Brown Line is a rapid transit line[1].

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. [2] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . transitchicago.com. transitchicago.com. Provenance: 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.

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). Brown Line. Retrieved November 7, 2026, from https://4ort.xyz/entity/brown-line
MLA “Brown Line.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 Nov. 2026, https://4ort.xyz/entity/brown-line.
BibTeX @misc{4ortxyz_brown-line_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Brown Line}}, year = {2026}, url = {https://4ort.xyz/entity/brown-line}, note = {Accessed: 2026-11-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Brown Line — https://4ort.xyz/entity/brown-line (retrieved 2026-11-07)

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