Rio Grande County Sunrise / SunsetUnited StatesCORio Grande CountySunset7:46 pmDel NorteSunset at 7:46 pmSunset7:45 pmMonte VistaSunset at 7:45 pmSunset7:46 pmBennett PeakSunset at 7:46 pmAlpineBennett PeakChapman FieldDel NorteDel Norte Municipal County AirportDog MountainGrayback MountainHomelakeMaxeyvilleMc Cullough AirportMonte VistaMonte Vista Municipal AirportMonte Vista National Wildlife RefugeMorning Shadows Ranch AirportSouth Fork