Rio Grande County Sunrise / SunsetUnited StatesCORio Grande CountySunset4:46 pmDel NorteSunset at 4:46 pmSunset4:46 pmMonte VistaSunset at 4:46 pmSunset4:47 pmBennett PeakSunset at 4:47 pmAlpineBennett PeakChapman FieldDel NorteDel Norte Municipal County AirportDog MountainGrayback MountainHomelakeMaxeyvilleMc Cullough AirportMonte VistaMonte Vista Municipal AirportMonte Vista National Wildlife RefugeMorning Shadows Ranch AirportSouth Fork