I may have been wrong about the Simpson roundhouse. Googol Earth shows it still standing with the turn table pit filled in.

Randy,
The most complete treatment of roundhouses and turntables was in the Railway Museum Quarterly in the early 2000s; maybe some one remembers the date.

It has four sections: railroad active, museums, in storage and abandoned.

Ted Miles, narrow gauge fan

The ex 1909 GTP/CNR 21 stall roundhouse in Biggar SK was leveled a only few years ago, as well as the station. 3 stalls of a 1910 CPR roundhouse still stand in Wynyard SK, as well as the fully intact (including turntable) roundhouse in Prince Albert, SK.

Saltillo, Coahuila, Mexico, 3 foot gauge, ex Coahuila y Zacatecas (no track or turntable)

Auguascalientes, Augascalientes, Mexico, standard gauge ex Nacionales de Mexico, museum

Thlalnepantla, DF, Mexico, standard gauge, ex N de M, abandoned on property of Ferrovalle

Cuautla, Morelos, Mexico, 2 stall enginehouse, three foot gauge, ex N de M, museum

Escuintla (abandoned but guarded), Guatemala City (museum open to public), and Zacapa (museum no public access), Guatemala, ex- International Railways of Central America, all three foot gauge

Sonsonate, El Salvador, ex Ferrocarril de El Salvador, three foot gauge, museum

San Salvador, El Salvador, FENADESAL, in active use AND a museum, three foot gauge

This list is not complete, but I haven't been to Latin America for 11 years....

It's still there, Sierra Pacific went to the trouble of filling in the pit (after a literal last-minute scramble to remove the turntable, which S-P DID donate) in order to convert it to some kind of warehouse. The Peninsula group were grateful for what they were donated (virtually everything else, including the engines and track) but a bit disappointed they didn't get the roundhouse, they are working on things out in the open now.

The LIRR Morris Park roundhouse in Jamaica, NY, built in 1889, is not long for this world and is being replaced with a new diesel shop. Whether the new facility will include the existing turntable I don't know.

http://www.railroadconstruction.com/about/news/2018/05/23/lirr-morris-park-diesel-locomotive-shop-employee-facility

http://www.amodernli.com/project/morris-park-diesel-locomotive-shop/

http://amcccorp.com/project/lirr-mpls/

-Philip Marshall

I understand the Hyannis, MA, New Haven Railroad roundhouse is under threat for demolition:

http://www.amherstrail.org/ARS/news.php

I haven't noticed a mentioned in either thread:

Minerva, OH, ex-NYC. It's been incorporated into a group of additions that now belong to a finned tubing manufacturer.

.

I was there last week. Only one train left, used mainly by the Dragon cement company. An employee told me the turntable works fine but is never used.

https://en.wikipedia.org/wiki/Rockland_ ... gine_House

http://www.waymarking.com/waymarks/WMQA ... ockland_ME

https://virtualglobetrotting.com/map/ro ... ew/google/

https://maps.roadtrippers.com/places/20 ... /374957150

https://www.penbaypilot.com/article/his ... ions/99191

Slightly off topic, but how did the locomotives on loan from the parent PRR make it out to LI? Barge or pulled through Penn Station?

Good question. They were presumably moved by car float, and more likely to LIC rather than Bay Ridge, but I've yet to see a photo of this operation.

(Someone, somewhere must have a photo of a K4 taking a boat ride across New York Harbor...)

-Philip Marshall

Deriving the location of this enginehouse based on the photo below and Google Maps, it appears it was just west of the removed GB&S Mississipi bridge. If it was where I think it was, it does not appear this enginehouse is there anymore, replaced by storage containers.

https://www.greenbayroute.com/2004winona_gbw_enginehouse.jpg

I believe this roundhouse is the one noted in the article below as being demolished in August this year by CP.

https://trn.trains.com/news/news-wire/2019/08/01-former-soo-line-shoreham-roundhouse-diesel-shop-being-demolished

I dont believe I've seen it mentioned in this thread. Is what I believe to be a former L&N roundhouse in Covington, Ky on West 14th street listed?