What bridge crosses the entrance of the Genesee River in Rochester, NY?

The O'Rorke Bridge is the structure that crosses the entrance of the Genesee River in Rochester, New York. This bridge is significant as it connects vital roadways and facilitates the movement of traffic over the river, enhancing local accessibility. The O'Rorke Bridge is notable for its design and role in the urban infrastructure of Rochester, which plays an important part in the city's transportation network.

The other options do not correspond to the bridge over the Genesee River. The Peace Bridge primarily connects Buffalo, NY, to Fort Erie, Ontario, while the Mohawk Bridge and William Taft Bridge are named differently and serve other regions or functions unrelated to the Genesee River in Rochester. Understanding the specific geographic features and landmarks of Rochester helps clarify why the O'Rorke Bridge is the correct choice for this question.