Speed limit in St Mary Cray High Street

I believe that St Mary Cray High Street poses a danger to pedestrians as well as wild life in the river walk which runs along it. The sleeping police man are not slowing down traffic and measures have to be taken to ensure safety of people using the street.
The High street has a primary school, three nurseries, a Park with a playground which means a high number of parents with young children, often toddlers and prams walk along the pavement. This is a dangerous undertaking as the pavement is very narrow in places and drivers speed past pedestrians way above the 20 mile speed limit. I asked one of the bus drivers whether he was aware of this speed limit and he was not. There is a small traffic sign as one turns into the High Street but it is in the round about and barely visible. The traffic on the road has tripled recently as a large number of new houses and flats have been built along the street. Also, drivers use it as a rat run to avoid traffic lights on the main road (A224). When it rains, speeding cars splash dirty water across the pavements with pedestrians having to jump out of the way. Often, rather than slowing down to let oncoming buses pass, drivers go onto the pavement.
In short, walking along the High Street pedestrians often endanger their children’s safety.