LNER Peppercorn Class A1 60163 Tornado under construction in 2002The frames of LBSC H2 Atlantic 32424 Beachy Head under construction at Sheffield Park, Bluebell Railway in 2009
Steam locomotives constructed in the 21st century fall into two broad categories: those that use advanced steam technology to be commercially competitive with diesels; and those built to more traditional designs for hauling tourist trains. Even locomotives in the second case likely use some modern methods and materials. These include weldedboilers, to simplify construction, and roller bearings to improve reliability. For safety reasons, asbestos is not used for boiler lagging and is replaced by other materials, such as glass fibre. If the locomotive runs on main lines, safety systems such as the Train Protection & Warning System (TPWS) and an On-Train Monitoring Recorder (OTMR) must be fitted.
Revenue operations
JS-class steam locomotives were used in active service at a rural coal mine in western China until January 2024.[1] They hauled coal trains until 2022, after which a few remained as switchers. In Eritrea, steam locomotives are still used in irregular revenue and commercial service. Due to oil shortages in North Korea, steam engines have started to be brought back into service. In the Tuzla region of Bosnia & Herzegovina, the coal mines still use WWII German built steam locomotives. On the island of Java in Indonesia, several sugarcane tramways still use steam locomotives. [2][3]
Railfan & Railroad stated in 2022 that "the only places on earth to see steam locomotives in revenue freight service are small switching operations in China, North Korea and Bosnia," but that these were "sporadic at best."[2]
On August 25, 2009, Team Inspiration of the British Steam Car Challenge broke the long-standing record for a steam vehicle set by a Stanley Steamer in 1906, setting a new speed record of 139.843 mph (225.055 km/h) over a measured mile at Edwards Air Force Base, in the Mojave Desert of California.[6][7] Both the old and new records are only slightly faster than the record for the fastest ever steam locomotive record. The next day Team Inspiration broke a second record by setting a new speed record of 148.308 mph (238.679 km/h) over a measured kilometer.[7]
GWR steam railmotor No. 93. Restored from 1998 to 2012. It ran with Auto Trailer No. 92 for the first time in 2013.[11]
Lyd. A 2-6-2T, built from 1999 to 2010 by the Ffestiniog Railway.[12] First steamed on 2 May 2010, it ran its first passenger train on 11 September the same year. Despite being somewhat of a replica of Lew (and based on the design of the latter), it was named Lyd.
Corris RailwayHughesFalcon Works 0-4-2ST, No. 10, by Alan Keef Ltd. based on the original Nos. 1, 2, and 3. Passed its steam test on September 21, 2022, and debuted operation at the start of the 2023 passenger season.[15]
Ffestiniog RailwayDouble Fairlie 0-4-4-0T No. 8 James Spooner. A new locomotive built to replace Earl of Merioneth reusing the name of a double Fairlie withdrawn in 1928.[16][17] Completed on October 6, 2023.
Southwold Railway 2-4-0T, No. 3 Blyth, replica of original locomotive with same name and number.[18]
LB&SCR H2 class 4-4-2 No. 32424 Beachy Head. This project however is a replica of the fourth Atlantic 32424 Beachy Head and has incorporated some parts from the original locomotive. Being commissioned into service. Completed on March 5, 2024.
United States
Steam into History 4-4-0 No. 17 "York". Completed in 2013 by the Kloke Locomotive Works. Although not based on a specific locomotive aside from the looks of American steam locomotives in the 19th century, it is still considered a newbuilt. It runs on oil instead of wood.
Central Pacific Leviathan, a 4-4-0. Completed in 2009 by the Kloke Locomotive Works. Now runs as Pennsylvania Railroad 331.
BR Standard Class 6 4-6-2 72010 Hengist project.[23] Newbuild member of class of the original unbuilt class-members of the second batch for the Southern region.
LNER Class P2 2-8-2 2001 Cock O' the North project.[31] Replica of original engine in streamlined condition.
LNER Class P2 2-8-2 2007 Prince of Wales project.[32] New build member of class in original unstreamlined condition.
LNER Class V4 2-6-2 3403 Highlander. Construction of the locomotive will begin after 2007 Prince of Wales is complete. Drawings for the engine have been acquired and construction is expected to begin following the completion of Prince of Wales. Parts for the engine have already been acquired which include tyres for the engines pony, cartazzi and 5 ft 8in driving wheels. A chimney has also been acquired alongside two speedometer drive generators.[33]
LNWR Bloomer Class 2-2-2 670 replica. Construction began in 1986; it was 90% complete by 1990 but has never been finished. Work recommenced in 2017, but another project to finish the locomotive was launched on June 24, 2019.[34]
NER Class K 0-4-0T replica of original class member No.559.[36]
NER Class O (LNER Class G5) 0-4-4T replica of original class member No. 1759 project.[37][38]
Ffestiniog RailwayGeorge England 0-4-0T+T No. 3 Mountaineer. A replica of the original locomotive built in 1863 and scrapped in 1879(?). It will be named Mountaineer III, since another side tank locomotive (built for the WD in 1916) re-used the name.[39][40]
Catch Me Who Can 2-2-0 replica. Richard Trevithick locomotive of 1808. (Able to turn wheels under steam when set on blocks, but not yet ready to run on rails since braking system not fitted, yet)[42]
United States
PRR T14-4-4-4 duplex No. 5550: The Pennsylvania Railroad built 52 4-4-4-4 duplex locomotives for passenger service, and the last one was scrapped in 1956. The Pennsylvania Railroad T1 Steam Locomotive Trust was created to construct a fully functional 53rd member of the T1 class. The new T1, to be numbered 5550, is expected to be completed by the year 2030. As of April 2024 the locomotive is 43% complete.[43]
Rio Grande Southern Railroad No. 36: a replica of the original RGS Baldwin 8-18-C class 4-4-0 being built for the Ridgway Railroad Museum, was anticipated to have been completed in 2017.[44] As of early 2024 the Palisade, Colorado-based builder does not list this locomotive in its portfolio of projects.[45]
WW&F No. 11: The Wiscasset, Waterville, and Farmington Railway Museum is constructing No. 11, which is meant to be a replica of the original WW&F's No. 7. No. 7 was a Baldwin 28-ton 2-4-4T Forney locomotive (Baldwin classification 10-16 1/4 C-5a) which was scrapped in 1937 along with the rest of the railroad, being badly damaged in the 1931 Wiscasset roundhouse fire. The new locomotive is being constructed traditional techniques and tools, such as a riveted boiler. The project has been underway since 2007. Completed components include the bell and builder's plate, as well as wheel center castings and drive pins. No scheduled completion date is set.[46]
V&T Lyon, 2-6-0, replica of original engine. The replica was delivered to the Nevada State Railroad Museum in Carson City in 2020 but was not yet operational.[47]
Victorian Railways V class 499. The project was canceled in 2022 for unknown reasons and the parts were later distributed.
United Kingdom
GNR Class J23 (LNER Class J50) 0-6-0T 8905 project.[52] This project was cancelled in February 2019 due to "circumstances beyond control". All the funds raised were donated to the LNER Class P2 2-8-2 2007 Prince of Wales project.
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