| No. | Class | F.M. Whyte | Gauge | Railroad Line | Location | Status | Builder Information | Notes |
| 10 (4) | 12ton | 0-4-4RT | 24" | Revere Sugar | WW&F Railway Museum, Alna, ME | operational | Vulcan (Wilkes-Barre), 1904 | Named High Pockets, from Edaville  |
| 9 (5) | | 0-4-4RT | 24" | WW&F (SR&RL) | WW&F Railway Museum, Alna, ME | restoration | Portland Co, 1891 |  |
| | 0-4-0 | 4'-8½" | Eastern Lumber | Maine State Museum, Augusta, ME | display | | Named Lion  |
| 2 (6) | 37ton | Shay2Tr | 4'-8½" | Horseshoe Forestry | Great Northern Narrow Gauge Railroad Station, Biddeford, ME | display | #918, 1904 | owned by Ralph Day  |
| 7 (2) | | 0-4-0T | 24" | Phillip Holzmann Ag | Boothbay Railway Village, Boothbay, ME | operational | Henschel & Son (Kassel) #24023, 1938 |  |
| 2 | | 0-4-0T | 24" | SaechsischeW | Boothbay Railway Village, Boothbay, ME | display | Baldwin #14522, 1895 |  |
| 11 | | 0-4-0T | 24" | Phillip Holzmann Ag | Boothbay Railway Village, Boothbay, ME | operational | Henschel & Son (Kassel) #24022, 1939 |  |
| 1 | | 0-4-0T | 24" | Schmidt & Herb | Boothbay Railway Village, Boothbay, ME | operational | Baldwin #14283, 1895 |  |
| 6 | | 0-4-0T | 24" | Bauunternehm Grun & Bilfinger | Boothbay Railway Village, Boothbay, ME | operational | Henschel & Son (Kassel) #22486, 1934 |  |
| 10 (6) | | 0-4-0T | 36" | Anaconda Copper | Boothbay Railway Village, Boothbay, ME | display | H.K. Porter #6975, 1925 | From Edaville  |
| 5 | | 0-4-0T | 24" | Ferrovia | Boothbay Railway Village, Boothbay, ME | operational | Henschel & Son (Kassel) #12313, 1913 |  |
| 5780 (780) | G-43a | 2-8-0 | 4'-8½" | NYC (LS&MS) | Tramway, Eagle Lake, ME | display | ALCO (Brooks) #4062, 1901 |  |
| 15 (109) | F-53 | 4-6-0 | 4'-8½" | IHB (NYC) | Tramway, Eagle Lake, ME | display | ALCO (Schenectady) #4552, 1897 |  |
| 3 | | 0-4-4T | 24" | Monson | SR&RL Railroad Museum, Phillips, ME | operational | Vulcan (Wilkes-Barre) #2093, 1912 | 15 year lease from Main NG Railroad & Museum  |
| 4 | | 0-4-4T | 24" | SR&RL | SR&RL Railroad Museum, Phillips, ME | operational | Wesley Spear, 1970 | Replica by Welsey Spear  |
| 11 | | 0-4-0T | 24" | | Maine NG Railroad & Museum, Portland, ME | private operational | Henschel & Son (Kassel) #22826, 1935 |  |
| 4 | | 0-4-4T | 24" | Monson | Maine NG Railroad & Museum, Portland, ME | operational | Vulcan (Wilkes-Barre) #2780, 1918 |  |
| 7 | | 2-4-4T | 24" | B&HR | Maine NG Railroad & Museum, Portland, ME | restoration | Baldwin #40864, 1913 | from Edaville  |
| 8 | | 2-4-4T | 24" | B&HR | Maine NG Railroad & Museum, Portland, ME | serviceable | Baldwin #57659, 1924 |  |
| 3 | | 0-4-0ST | 24" | Queens Subway, Apartment & Loft Bldg | Camden Rockport Historical Soc., Rockport, ME | display | Vulcan (Wilkes-Barre) #3380, 1923 |  |
| 470 | | 4-6-2 | 4'-8½" | MEC | park next to RR yard, Waterville, ME | display | ALCO (Schenectady) #65555, 1924 |  |