Railroad Archives Online
| Places term | Scope note | Archival description count | Authority record count |
|---|---|---|---|
| Summit Junction (Or.) | 2 | 0 | |
| Summit (Minn.) | 3 | 0 | |
| Summit (Mont.) | 193 | 0 | |
| Summit Park (Wash.) | 12 | 0 | |
| Summit (S.D.) | 0 | 0 | |
| Summit Valley (Mont.) | 2 | 0 | |
| Summit (Wash.) | 1 | 0 | |
| Summit (Wis.) | 0 | 0 | |
| Sumner (Wash.) | 44 | 0 | |
| Sumter (Minn.) | 0 | 0 |