| No. | Class | F.M. Whyte | Gauge | Railroad Line | Location | Status | Builder Info | Notes |
|---|---|---|---|---|---|---|---|---|
| 1004 (2604) | G8 | 4-6-0 | 4'-8½" | CMStP&P | Mower County Fairgrounds, Austin, MN | display | Baldwin (Burnham) #19543, 10/1901 | Vauclain Compound. Donated to the city of Austin in 1957. |
| 8 | 0-4-0F | 30" | NP | Crow Wing Co Fairgrounds, Brainerd, MN | display | H.K. Porter #7979, 1945 | Previously used at tie treatment plant. | |
| 1 | 0-4-0T | 4'-8½" | DTR | Ironhorse Central Railroad Museum, Chisago City, MN | operational | H.K. Porter #5580, 1914 | ||
| 4 | 0-4-0T-T | 4'-8½" | DTR | Ironhorse Central Railroad Museum, Chisago City, MN | operational | H.K. Porter #6768, 1923 | The only surviving and only operational 0-4-0T-T in the USA. | |
| 927 (10) | L-4 | 0-6-0 | 4'-8½" | NP (St. Paul & Duluth) | Ironhorse Central Railroad Museum, Chisago City, MN | display | Baldwin (Burnham) #14796, 1896 | From Lum Park, Brainerd, MN. |
| 347 | C-3 | 2-8-0 | 4'-8½" | DM&IR | Museum of Mining, Chisholm, MN | display | Alco (Pittsburg) #42285, 1907 | |
| 16 | 2-8-0 | 4'-8½" | D&NE | Fauley Park, Cloquet, MN | display | Baldwin #40874, 1913 | Operated until the early 1960s. | |
| 13 (6) | 2-6-0 | 36" | DSP&P (Ferro-carril de Salaverry A. Trujillo) | End-O-Line Railroad Park, Currie, MN | display | Baldwin #3781, 1875 | Named Frisco. From Peru, then Frisco, CO, then the Prairie Expo Museum, Worthington, MN. | |
| 102 | 4-6-0 | 4'-8½" | GAN | End-O-Line Railroad Park, Currie, MN | display | Alco (Richmond) #64280, 1923 | ||
| 2 | 0-4-0T | 24" | Dalton Decauville (F. Albert Bau) | Lake Region Threshers Show, Dalton, MN | operational | Decauville (Paris) #5398, 1914 | From France. | |
| 1068 | L-9 | 0-6-0 | 4'-8½" | NP | Dilworth City Park, Dilworth, MN | display | Alco (Manchester) #41877, 1907 | Cosmetically restored between 1987 and 1989. Asbestos removed and some sheet metal are replaced. Under a roof and currently needing further restoration efforts. |
| 1 | 0-4-0 | 4'-8½" | NP | Lake Superior Railroad Museum, Duluth, MN | display | Smith & Porter #84, 1870 | Named Minnetonka. | |
| 7 | 0-4-0T | 4'-8½" | MN Steel Co | Lake Superior Railroad Museum, Duluth, MN | display | H.K. Porter #5737, 10/1915 | ||
| 2435 | T | 2-6-2 | 4'-8½" | NP | Lake Superior Railroad Museum, Duluth, MN | display | Alco (Brooks) #42250, 1907 | Cosmetic restoration in 2019. |
| 332 (28) | C-3 | 2-8-0 | 4'-8½" | DM&IR (D&NE) | Lake Superior Railroad Museum, Duluth, MN | out of service | Alco (Pittsburg) #39587, 1906 | Restored to operation in June 2017. Temporarily replaced Soo Line 2719 while it was out of service. Currently out of service due to running gear and other mechanical issues. As of Sep 2025, it is being evaluated for repairs. |
| 14 | MK-2 | 2-8-2 | 4'-8½" | D&NM | Lake Superior Railroad Museum, Duluth, MN | display | Baldwin #39665, 1913 | Ran at the museum until 1999, appeared in Iron Will. |
| 227 | M-3 | 2-8-8-4 | 4'-8½" | DM&IR | Lake Superior Railroad Museum, Duluth, MN | display | Baldwin #62533, 1941 | |
| 1 | 4-4-0 | 4'-8½" | GN (M&P) | Lake Superior Railroad Museum, Duluth, MN | display | New Jersey Locomotive, 1861 | Named William Crooks. | |
| 2719 | H-23 | 4-6-2 | 4'-8½" | MSP&SSM | Lake Superior Railroad Museum, Duluth, MN | display | Alco (Schenectady) #64314, 1923 | From the Chippewa Valley Railroad, Eau Claire, WI. Restored to operation in 1998 at CNW roundhouse, Altoona, WI. Taken out of service in late 2013. Awaiting mandated 1,472-day inspection and overhaul. |
| 471 | H6-38 | 2-8-0 | 4'-8½" | M&StL | south of downtown, Janesville, MN | display | Baldwin #35702, 1910 | From Chaska, MN, then Annandale, MN. |
| 261 | S-3 | 4-8-4 | 4'-8½" | CMStP&P | GN Shops/Minneapolis Junction, Minneapolis, MN | operational | Alco (Schenectady) #71974, 07/1944 | Restored to operation in 1993. Taken out of service in 2008. Returned to operation on December 12, 2012. Considering a possible conversion to burn oil, according to a March 2021 feasibility study. |
| 806 (64) | S-4 | 0-8-0 | 4'-8½" | Oliver Iron Mining Co. (DM&N) | park, Mountain Iron, MN | display | Baldwin #34756, 1910 | |
| 8 | 0-4-0 | 30" | Anaconda Copper (Raritan Copper) | Lund Machine Works, New Ulm, MN | restoration | H.K. Porter #6917, 1924 | From Edaville, then restored by Harry Stebbins, Navarre, OH. | |
| 0-4-0T | 30" | Butler Consolidated Coal | Lund Machine Works, New Ulm, MN | stored | H.K. Porter #5452, 1914 | Moved to an unknown location in Ohio. | ||
| 225 | M-3 | 2-8-8-4 | 4'-8½" | DM&IR | US 2, Proctor, MN | display | Baldwin #62531, 1941 | |
| 3 | 0-4-0T | 4'-8½" | DTR | Western Minnesota Steam Threshers Reunion, Rollag, MN | operational | H.K. Porter | ||
| 5 | 0-4-0T | 4'-8½" | DTR | Western Minnesota Steam Threshers Reunion, Rollag, MN | dismantled | H.K. Porter | Used as a source of spare parts for sister DTR locomotive 3. | |
| 353 | B-4 | 0-6-0 | 4'-8½" | MSP&SSM | Western Minnesota Steam Threshers Reunion, Rollag, MN | operational | Alco (Brooks) #61760, 1920 | |
| 8327 | P-5-c | 0-8-0 | 4'-8½" | GTW | Bandana Square, St. Paul, MN | display | Lima #7222, 1927 | |
| 328 | S-10 | 4-6-0 | 4'-8½" | NP | Minnesota Transportation Museum, St. Paul, MN | display | Rogers #37583, 1907 | Once displayed in Stillwater, MN. Operated until 2000. Undergoing slow restoration. |
| 2153 | Q-3 | 4-6-2 | 4'-8½" | NP | Minnesota Transportation Museum, St. Paul, MN | display | Baldwin #33278, 03/1909 | From East Grand Forks. Acquired by the MTM after the 1997 Grand Forks flood. |
| 2156 | Q-3 | 4-6-2 | 4'-8½" | NP | Minnesota Transportation Museum, St. Paul, MN | display | Baldwin (Burnham) #33281, 1909 | Suffered a cracked steam chest from frozen water. Cosmetic restoration was completed in 2025. |
| 1024 (504) | L-4 | 2-8-2 | 4'-8½" | MSP&SSM (CI&L) | City Hall/Soo Line Depot, Thief River Falls, MN | display | Alco (Brooks) #50706, 1912 | Only surviving Monon steam locomotive. |
| 1218 (218) | K-1 | 2-8-0 | 4'-8½" | DM&IR (D&IR) | Tower Train Museum, Tower, MN | display | Baldwin #34745, 06/1919 | |
| 9 (346) | B-4 | 0-6-0 | 4'-8½" | MSP&SSM | Wheels Across the Prairie Museum, Tracy, MN | display | Alco #55570, 1915 | |
| 3 | 2-6-0 | 4'-8½" | D&IR | D&IR Depot, Two Harbors, MN | display | Baldwin (Burnham) #6649, 1883 | ||
| 229 | M-4 | 2-8-8-4 | 4'-8½" | DM&IR | D&IR Depot, Two Harbors, MN | display | Baldwin #64708, 1943 | |
| 2523 | P-2 | 4-8-2 | 4'-8½" | GN | Kandiyohi County Historic Park, Willmar, MN | display | Baldwin #57343, 1923 |