Located in Aurora, this slab bridge crosses River Street near the Fox River.
Built in 1920 as the CB&Q realigned through the area, the bridge features four concrete spans, set onto concrete substructures and run at a significant skew. The center two spans are constructed of concrete deck girders, while the end spans are concrete slabs. Bridges such as this were common for 1920s era grade separations.
Overall, the bridge appears to be in fair condition, with some spalling found throughout the bridge.
The author has ranked this bridge as being minimally significant, due to the common design.
The photo above is an overview.