text: Desviación = detour. The route indicated at this point Does Not lead to Pluma Hidalgo. The road to Pluma Hidalgo  ~300 meters south of this point is normally open, but often blocked temporarily due to landslides during the rainy season (May-October). The detour to Pluma Hidalgo when the route is blocked is to continue down Mex 175 to Pochutla then take Mex 200 South, then turn left before 1 km before the Huatulco airport, go through Santa Maria de Huatulco to Pluma Hidalgo. I consider this note resolved.