| Hint | Answer | % Correct |
|---|---|---|
| 4-8-8-4 | Big Boy | 100%
|
| 2-6-6-6 | Allegheny | 75%
|
| 4-12-2 | 9000 Class | 50%
|
| 4-4-0 | American | 50%
|
| 4-4-2 | Atlantic | 50%
|
| 2-8-4 | Berkshire | 50%
|
| 4-8-4 (Central of Georgia) | Big Apple | 50%
|
| 4-6-6-4 | Challenger | 50%
|
| 4-8-4 (Norfolk & Western) | Class J | 50%
|
| 4-8-4 (Canadian National) | Confederation | 50%
|
| 2-8-0 | Consolidation | 50%
|
| 2-10-0 | Decapod | 50%
|
| 4-8-4 (Nashville, Chattanooga, & St. Louis) | Dixie | 50%
|
| 4-4-4-4 | Duplex | 50%
|
| 4-8-4 (Union Pacific) | FEF | 50%
|
| 4-8-4 (Southern Pacific) | Golden State/General Service | 50%
|
| 4-8-4 (Chesapeake & Ohio) | Greenbrier | 50%
|
| 4-8-4 (Atchison, Topeka, & Santa Fe) | Heavy Mountain/New Mountain | 50%
|
| 4-6-4 | Hudson | 50%
|
| 2-8-4 (Chesapeake & Ohio) | Kanawah | 50%
|
| 2-8-2 | Mikado/MacArthur | 50%
|
| 4-8-2 (New York Central) | Mohawk | 50%
|
| 4-8-2 | Mountain | 50%
|
| 4-8-4 (New York Central) | Niagara | 50%
|
| 4-8-4 | Northern | 50%
|
| 4-6-2 | Pacific | 50%
|
| 4-8-4 (Western Maryland) | Potomac | 50%
|
| 2-6-2 | Prarie | 50%
|
| 2-10-2 | Santa Fe | 50%
|
| 4-6-0 | Ten-Wheeler | 50%
|
| 2-10-4 | Texas | 50%
|
| 0-4-2 | Jervis | 25%
|
| 4-8-4 (Delaware, Lackawanna, & Western) | Pocono | 25%
|
| 4-8-4 (Lehigh Valley) | Wyoming | 25%
|