car park is subject to flooding and this causes frequent closures of the service. A feature of the A329(M) is its wide grass central reservation north of the M4. The cross-section of the motorway was built in this way to support future widening to dual-three lane standard, which was never introduced: the later southern section to Amen Corner lacks this provision. Because of this wide central reservation, the A329 (M) was formerly one of the only motorways in the United Kingdom to have no central barriers on some stretches. However, as of 2010, almost the entire length of the road has had a central reservation barrier installed. In 2006, on an area to the south of the A329(M) just beyond the actual designated motorway section, construction began on a new housing development—Jennett's Park. A new roundabout retaining an eastbound through lane was built on the A329 to provide access to this development. It was finished in early 2011. In 2015, the A329(M) was reduced to a single lane each way through Junction 10 by Highways England. Death of construction workers The formwork over its new River Loddon bridge should have supported the concrete while being poured but collapsed. Three men died and ten were injured in the wreckage. The Bragg report considered why this happened and made recommendations as to how formwork should be designed and tested, to make bridge construction safer. Around 500tons of concrete, with the steelwork and planking that should have supported it, dropped into the river. It was the eighth span of a total of 33 which make up the viaduct. Junctions See also List of motorways in the United Kingdom References External links CBRD Motorway Database – A329(M) Pathetic Motorways - A329(M) Motorways in England Roads in Berkshire