M32 motorway cornflowers, and marigolds. A spokesman said they hoped it would enhance the view from the motorway and provide additional habitats for wildlife including bees and butterflies. The gardens were well-received by locals and led to a city-wide project called Meadow Bristol, to grow similar meadows elsewhere. Data from driver location signs are used to provide distance and carriageway identification information. Where a junction spans several hundred metres, both the start and end locations are given. !scope=col|miles !scope=col|km !scope=col abbr="Northbound"|Northbound exits (A carriageway) !scope=col|Junction !scope=col abbr="Southbound"|Southbound exits (B carriageway) Citations Sources M32 motorway The M32 is a motorway in South Gloucestershire
M4 relief road M4 relief road The M4 relief road is a proposed motorway south of the city of Newport, South Wales. Originally proposed in 1991, the scheme was dropped by the Welsh Government in 2009 when costs had risen to £1 billion. They were revived in 2011 with indications of support from the Treasury given in April 2013. There was controversial media speculation that it would be the United Kingdom's second full toll-paying motorway. In July 2014, the Welsh Transport Minister, Edwina Hart, stated that the scheme, following the so-called 'black route', would go ahead and could be completed by 2022. A