Rio Grande County Sunrise / SunsetUnited StatesCORio Grande CountySunset6:27 pmDel NorteSunset at 6:27 pmSunset6:27 pmMonte VistaSunset at 6:27 pmSunset6:28 pmBennett PeakSunset at 6:28 pmAlpineBennett PeakChapman FieldDel NorteDel Norte Municipal County AirportDog MountainGrayback MountainHomelakeMaxeyvilleMc Cullough AirportMonte VistaMonte Vista Municipal AirportMonte Vista National Wildlife RefugeMorning Shadows Ranch AirportSouth Fork