Mathematical Bridge Tourism

The Mathematical Bridge, formally known as the Wooden Bridge, is an iconic structure in Cambridge, United Kingdom. Located at Queens' College, it spans the River Cam and connects two parts of the college. This wooden footbridge is renowned for its unique design, appearing to be an arch made entirely of straight timbers, a design attributed to the master carpenter William Etheridge and built by James Essex in 1749. The bridge has undergone several reconstructions over the years, maintaining its distinctive geometric appearance that often leads to the (incorrect) legend that it was designed and built by Sir Isaac Newton without the use of nuts or bolts. However, in reality, nuts and bolts have always been a feature of its construction, even though they were concealed in early versions of the bridge. Its name, the 'Mathematical Bridge', is thought to stem from its intricate design and the mathematical principles that underlie its construction, which demonstrate a practical application of a mathematical understanding.