Also known as the Castelvecchio Bridge, the Ponte Scaligero spans 160 feet (48.7 m) across the Adige River, the largest span in the world at the time of its construction. Originally built between 1354 and 1356, the bridge was completely destroyed during World War II by retreating German troops in April 1945, but was reconstructed faithfully, using as much of the original materials as possible, between 1949 and 1951. The bridge's upper part was built with red bricks, as are all Veronese landmarks from the Scaliger era, while the lower part of the bridge is made up of white marble. The bridge is open all day, every day and is one of the best places to enjoy spectacular views over the city of Verona, as well as views of the adjoining Castelvecchio Castle, a 14th-century red-brick structure of considerable grandeur. The bridge can get very crowded, a testament to its popularity and appeal, but also an annoyance to some visitors, particularly photographers; it is a good idea to arrive early or late in the evening to avoid crowds. There are benches on the river banks where you can enjoy views of the bridge itself. On weekends there is often a delightful market spanning the length of the bridge.