| name | type | use | Clearance below (m) | date completed | date Opened | Height (m) | city | administrative división | continent | Country | road | waterbody | latitude (°) | Length (m) | longitude (°) | Number of spans | Width (m) | Map |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Governor Thomas Johnson Bridge | 01/1978 | Maryland Route 4 | Patuxent River | 38.3263055600 | -76.4714527800 | Map |