Tranebergsbron

Tranebergsbron is a double arch bridge in central Stockholm, Sweden. Stretching over the strait Tranebergssund it connects the major island Kungsholmen to the western suburb Bromma. It carries a road and metro tracks.

Part of the ambition of King Gustav III to construct a road from the city to the palace at Drottningholm Palace, the first bridge at this location was a floating bridge finished in 1787, defrayed by the funds granted the king as christening gift while named crown prince in 1779. As neglected maintenance made it necessary to rebuild the bridge by the 1850s, the new floating bridge was then relocated slightly southwards, thus reaching into the valley on the western shore.

Wikipedia