Mafra: MFR PR4 (Discontinued) - Serra do Socorro Hills Loop
- Distance
- 7.48mi
- Elevation +
- 1575f
- TrailRank
- 40
First thing to note is that this is no longer an "official" route, maintained by any local authority. Quite the opposite: they seem to have tried to rub it out of existence as much as possible. It is a shame since the wa...