30 CLASSIC TRAINS FALL 2019IN THE NATIONAL MEDIA, the Mil-
waukee Road was known for its flashy
Hiawatha passenger engines, notably its
streamlined 4-4-2s and 4-6-4s. More nu-
merous if less celebrated were its 40 S2
4-8-4 freight engines, built by Baldwin
during 1937–40. The emphasis was on
horsepower to get tonnage over the road
quickly from MILW’s main Chicago yard
at Bensenville to distant terminals likeHeav y freight and Hiawathas
At Suger Loaf, N.Y., Lehigh & Hudson River 4-8-2 No. 11
is 13 miles into a run with a freight from Maybrook,
N.Y., to Allentown, Pa., in August 1945. Donald W. FurlerCouncil Bluffs and St. Paul. During the
war, the Milwaukee found itself in need
of a heavy passenger engine. The S2 was
too big for such duty because of some
tight station clearances, so a smaller de-
sign was needed. The road turned to Alco
in 1944 for 10 4-8-4s based on Delaware
& Hudson’s K-62. Since the WPB would
not approve new passenger-only power,
they were considered dual-service en-gines, and they proved to be capable
freight haulers. With their all-weather
cabs, bulky pilots, and rounded tenders,
the S3 couldn’t be called elegant. But
matching ample boiler horsepower with
74-inch drivers gave the Milwaukee a
top-notch engine, something today’s 261
demonstrates every time it ventures out
in excursion service for its operators,
Friends of the 261 [see page 86].Milwaukee Road S3 4-8-4