Geograph - photograph every grid square

This bridge over the River Witham is named by the Ordnance Survey as "Brace Bridge". I am not sure if this is a backformation from the adjacent settlement of Bracebridge. But the origin of that name is given as Old English braesc + brycg, meaning 'bridge or causeway made of branches'. So, perhaps, there has always been a bridge of that name somewhere round here.

The bridge carries the Lincoln to Newark traffic, historically the A46 road (that name is now carried on the bypass round Lincoln).

The River Witham is a 82 mile long river, almost entirely in Lincolnshire. It rises south of Grantham close to South Witham, passes Lincoln and Boston, finally flowing into The Haven, a tidal arm of The Wash. The river is navigable from Lincoln to Boston.
Wikipedia: Link