Football league season
The 1986–87 Segunda División B season was the 10th since its establishment. The first matches of the season were played on 30 August 1986, and the season ended on 14 June 1987.
Overview before the season
22 teams joined the league, including four relegated from the 1985–86 Segunda División and 6 promoted from the 1985–86 Tercera División.
- Relegated from Segunda División
- Promoted from Tercera División
Teams
Location of teams in Segunda División B 1986–87
League table
Source: BDFútbol
Rules for classification: 1) points; 2) head-to-head points; 3) head-to-head goal difference; 4) goal difference; 5) number of goals scored
Notes:
- ^ a b Pontevedra finished ahead of Eibar on head-to-head points: Eibar–Pontevedra 1–1, Pontevedra–Eibar 2–0
- ^ a b c Lugo finished ahead of Alcoyano and Ourense on head-to-head points: Lugo 8 pts, Alcoyano 4 pts, Ourense 0 pts
- ^ a b Real Sociedad B finished ahead of Gandía on head-to-head points: Gandía–Real Sociedad B 1–1, Real Sociedad B–Gandía 3–2
- ^ Mallorca B renounced to stay on Segunda División B at the end of the season
Results
Source: BDFútbol
Legend: Blue = home team win; Yellow = draw; Red = away team win.
Top goalscorers
Top goalkeepers
