Rio Grande County Sunrise / SunsetUnited StatesCORio Grande CountySunset7:51 pmDel NorteSunset at 7:51 pmSunset7:50 pmMonte VistaSunset at 7:50 pmSunset7:51 pmBennett PeakSunset at 7:51 pmAlpineBennett PeakChapman FieldDel NorteDel Norte Municipal County AirportDog MountainGrayback MountainHomelakeMaxeyvilleMc Cullough AirportMonte VistaMonte Vista Municipal AirportMonte Vista National Wildlife RefugeMorning Shadows Ranch AirportSouth Fork