| Engine No | Class | Whyte | Gauge | Line | Location | Status | Notes |
|---|
| 3003 | S-4 | 4-6-4 | 4'-8½" | CB&Q | park, Burlington, IA | display |  |
| 3001 | S-4 | 4-6-4 | 4'-8½" | CB&Q | Ballingall Park, Ottumwa, IA | display | |
| 3006 | S-4 | 4-6-4 | 4'-8½" | CB&Q | Galesburg Railroad Museum, Galesburg, IL | display | |
| 3000 | S-4 | 4-6-4 | 14" | CB&Q | Dekalb County Fair, Sandwich, IL | operational |  replica |
| 3007 | S-4 | 4-6-4 | 4'-8½" | CB&Q | Illinois Railway Museum, Union, IL | display |  candidate for restoration |
| 806(64) | S-4 | 0-8-0 | 4'-8½" | Oliver Iron Mining Co. (DM&N) | Mountain Iron, MN | display | |
| 1382 | S-4 | 4-6-0 | 4'-8½" | NP | Bettie Park, Helena, MT | display |  |
| 1356 | S-4 | 4-6-0 | 4'-8½" | NP | NP Station, Missoula, MT | display | |
| 1354 | S-4 | 4-6-0 | 4'-8½" | NP | Volunteer Park, Pasco, WA | display | |
| 1364 | S-4 | 4-6-0 | 4'-8½" | NP | Northern Pacific Railway Museum, Toppenish, WA | restoration | |