At nearly thirty-eight metres long and just over five metres wide, it is substantial enough to have once been a significant crossing point, yet most drivers on the new road would pass without noticing it.

A bridge at this location is recorded in the Civil Survey of County Tipperary, compiled between 1654 and 1656, which suggests the structure has medieval or early post-medieval origins, though the fabric visible today reflects several phases of alteration. The bridge carries four arches built from roughly cut voussoirs, the wedge-shaped stones that form an arch, set on edge rather than laid flat. The two central arches are semicircular, the older and more conservative form, while a lower segmental arch flanks each side. On the upstream face, two pointed cutstone breakwaters project to deflect the river's flow and reduce pressure on the piers. The structure has been modified more than once: one of the central arches shows evidence of having been heightened, and the downstream side was widened by almost two metres, taking the bridge from its original width of roughly 3.8 metres to just over five. Traces of lime rendering and shuttering remain on the underside of the vault, suggesting repair work at some point, and the limestone rubble parapet walls have been capped in places with modern concrete, the kind of pragmatic addition that speaks to continued use long after the original builders were forgotten.

The disused bridge sits close enough to its modern replacement that the two can be seen together, which makes the contrast between the roughly coursed limestone construction and contemporary road engineering immediately legible. The upstream breakwaters are best observed from the riverbank, where the pointed cutstone projections are clearly visible against the current.