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San Juan Express

former American train line

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General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionOct 16, 2025
Entity authorityQ7414581 ↗
Source-derived summary

The San Juan Express (also known as simply the San Juan) was a narrow gauge train that ran on the 3 feet (0.91 m) Denver and Rio Grande Western Railroad (D&RGW) route from Durango, Colorado via Chama, New Mexico; Cumbres Pass; and Antonito, Colorado to Alamosa, Colorado. The train ran from February 11, 1937 until January 31, 1951 as train numbers 115 and 116, though towards the end of the passenger service it took on the number 215 and 216.

The railroad line was closed by the D&RGW in 1968 and much of the narrow gauge trackage has since been abandoned. A surviving portion of the narrow gauge track in the route is the 64 miles (103 km) long Cumbres & Toltec Scenic Railroad between Antonito and Chama which calls its westbound train the Colorado Limited and its eastbound train the New Mexico Express. The line from Antonito to Alamosa is now standard gauge only and belongs to the Colorado Pacific Rio Grande Railroad. Normally, from Alamosa to Chama, a K-36 (or K-37) class locomotive, either 482, 483, 484, 485, 488, or 489 would haul the 4 to 5 car consist. At Chama, the K-36 and their crew would be swapped out with a K-28 and their crews would take over from Chama, to Durango. On the return journey it would be the other way around. However, there is photographic evidence of a K-36 locomotive hauling the train the entire length.

Normally, the train would be four cars long, which consisted of a railway post office (or RPO) car, a baggage bar, a passenger car, and a parlor car.

Editorial summary

This brief starts where responsible research should: with the source description of “San Juan Express” as former American train line. Everything that follows is an evidence route, not borrowed authority.

Editorial reviewA practical starting point whose main value is the path it opens into stronger specialist and primary sources. The current lead gives the account dated anchors—1937, 1951, 1968—that can be checked directly. The linked authority record independently contributes the date 1937-01-01. The account is most persuasive where Juan, Express and former can be independently traced.
Editorial analysis

Why this record matters

The subject matters to the general reference register because the source frames it as former American train line. Its deeper value depends on whether names, dates, institutions and citations support that framing.

Evidence profile

Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Oct 16, 2025. The linked authority identifier is Q7414581. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1937, 1951 and 1968.

Critical limits

The absence of detail may reflect summary conventions rather than a lack of surviving documentation. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.

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Source & attribution

This entry incorporates text from “San Juan Express” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.