Wisłok
| Wisłok | |
|---|---|
| Location | |
| Country | Poland |
| Physical characteristics | |
| Source | |
| • location | Carpathian Mountains |
| Mouth | |
• location | San |
• coordinates | 50°12′21″N 22°32′0″E / 50.20583°N 22.53333°E |
| Length | 220 km (140 mi) |
| Basin size | 3,538 km2 (1,366 sq mi) |
| Discharge | |
| • average | 24.5 m3/s (870 cu ft/s) |
| Basin features | |
| Progression | San→ Vistula→ Baltic Sea |
Wisłok is a river in south-eastern Poland, a tributary of the San River, with a length of 220 kilometres and a basin area of 3,538 km2 (all in Poland). The root of the name Vis-lok is Indo-European or pre-Indo-European.
The first metal bridges on highways were built in Galicia. They were bridges on the Wisłok river in Rzeszów (1877) and Raba in Książnica (1877). The construction of the first latticework metal bridges in Poland's territories.