The four regional group champions play off over two legs for two of the promotion spots.
Results of second leg ties were as follows (teams promoted in bold):
27 May | Rayo Majadahonda Zabaco (OG) |
1-0 | FC Cartagena |
27 May | Mirandés |
0-0 | Mallorca |
The remaining twelve teams who finished in the top four of the regional groups enter a knock-out stage, with the winners of the six games entering a second round together with the losers of the above two tie.
Results were as follows (aet - after extra time, teams qualifying in bold):
27 May | Marbella Ferrón (2) |
2-0 (4-5 pso) |
Celta B |
26 May | Sporting Gijón B Cayarga, Nacho Méndez |
2-0 | Cornellà |
26 May | Villarreal B |
0-2 | Bilbao Athletic Guruzeta, Andoni López |
26 May | Deportivo Fabril Uxio, Exposito, Emilio Lucas |
3-2 (aet) |
Extremadura Zarfino, Alex Barrera |
26 May | Elche Iván Sánchez, Sort, Manolín |
3-2 | Real Murcia Zorrilla, Chrisantus |
26 May | Real Sociedad B Celorrio |
1-1 (aet) |
Fuenlabrada Sergio Bravo |
The four sides who finished fifth from bottom in the regional groups have to play-off to avoid the two remaining relegation spots.
Results were as follows (winners in bold):
27 May | Izarra Bruno |
1-0 | Llagostera |
26 May | Coruxo |
0-0 | Mérida |