The Lawrenceville/40th Street Bridge Access provides a pedestrian and bicycle underpass connection beneath the historic 40th Street Bridge (Washington Crossing Bridge) on the Allegheny River, offering a crucial neighborhood link for non-motorized access.

A new pathway was created under the bridge at Willow Street, connecting Lower and Central Lawrenceville while providing access to the riverfront area and the Arsenal 201 trail development.

Free parking and picnic tables are available at this location, making it suitable for paddlers and pedestrians accessing the Allegheny River.