 The motorway is managed by the respective DDE in Cher, Indre, Creuse, Haute-Vienne, of Corrèze and Lot.It is a free motorway with 2x2 lanes, with certain sections with 2x3 lanes, for example the by-pass of Limoges.In the long term, a new by-pass for Limoges is proposed (The A20bis project), in order to return the section of the A20 motorway which crosses the Limoges conurbation to its original planned use as a major urban road.