King Carol I Bridge

The Anghel Saligny Bridge (Podul Anghel Saligny), formerly King Carol I Bridge, is a complex of two railroad truss bridges in Romania, across the Danube River and the Borcea branch of the Danube, connecting the regions of Muntenia and Dobruja. The bridge is listed in the National Register of Historic Monuments.

History
The bridge complex was built between 1890 and 1895 over the Danube, the Borcea branch of the Danube, and Balta Ialomiței island. When it was completed with a total length (including viaducts) of 4087.95 m it became the longest bridge in Europe and the second longest in the world. The bridge was designed by the Romanian engineer Anghel Saligny. The two cities on the riverbanks where it was built are Fetești on the left bank of the Borcea branch, and Cernavodă on the right bank of the main branch.

The crossing at Cernavodă has a central span of 190 m and four other spans of 140 m, connected to a viaduct with 15 spans of 60 m each. Another bridge, with three spans of 140 m and 11 spans of 50 m, was designed and built over the Borcea branch. The two bridges have a total length of 2632 m, of which 1662 m is over the Danube and 970 m is over the Borcea. The bridges are 30 m above the water, allowing tall ships to pass under them. Between the two bridges there was a 1455 m viaduct over Balta Ialomiței island, with 34 spans of 42.8 m each.

The entire complex was inaugurated on 26 September 1895, and as a test on the opening, a convoy of 15 whistling locomotives sped across at 60 km/h, followed by a train reserved for 'guests' at 80 km/h.

In the 1960s, after large parts of Balta Ialomiței island were reclaimed for agriculture, the original viaduct over it was replaced with an embankment.

The bridge complex was used exclusively for almost a century, until 1987 when the adjacent Cernavodă Bridge complex was inaugurated.