When you get to the A4 overpass the camino splits into two distinct trails. The options are not well marked because the turn to the right is a new route that replaces the previous (and wildly dangerous) detour which began in Araújo. Distances are measured from the split. Both routes converge at the far end of the Zona Industrial de Maia.
VIA MOREIRA - 6.2
This is the easiest to navigate and shortest of the options. From the split simply carry on straight.
VIA MAIA - 7.7
This route offers a visit to the Mosteiro de Leça do Balio and the church of...