| Name | Foundry Branch Trolley Trestle Ruins |
| Address | Foundry Branch Valley Park, Washington, District of Columbia, United States |
| Date | 0000-00-00 |
| Time | 00:00:00 |
| Category | unknown |
| Description | A derelict bit of transportation infrastructure hidden in the woods.... |
| Coordinates | 38.90680, -77.07920 |
| Web address | /places/foundry-branch-trolley-trestle-ruins |