| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Viaducto la Polvorilla | Trains | 1930 | 63 | San Antonio de los Cobres | Salta | Americas | Argentina | -24.2000007629 | 224 | -66.4000015259 | Map | |||||||
| Tren a las Nubes | Aqueduct | 1930 | 16/07/1972 | San Antonio de los Cobres | Salta | Americas | Argentina | -24.2000007629 | -66.4000015259 | Map |