Colorado Game Management Unit 66
Game Management Units (elk/deer/pronghorn/moose/bear/lion) · Colorado Parks and Wildlife
Unit boundary
Simplified for the web from Colorado Parks and Wildlife's public layer (source and terms). Units change with each season's regulations, and the legal boundary description in the regulations is what counts.
Legal shooting light this week
Colorado's general big-game hours: 30 minutes before sunrise to 30 minutes after sunset, worked out for the middle of the unit (38.161, -107.256) on local time. Times can be a minute or two off at the unit's edges.
| Day | Shooting light starts (MST) | Ends | Sunrise | Sunset |
|---|---|---|---|---|
| 6:04 AM | 5:39 PM | 6:33 AM | 5:09 PM | |
| 6:05 AM | 5:37 PM | 6:34 AM | 5:07 PM | |
| 6:06 AM | 5:36 PM | 6:35 AM | 5:06 PM | |
| 6:07 AM | 5:35 PM | 6:36 AM | 5:05 PM | |
| 6:09 AM | 5:34 PM | 6:38 AM | 5:04 PM | |
| 6:10 AM | 5:33 PM | 6:39 AM | 5:03 PM | |
| 6:11 AM | 5:32 PM | 6:40 AM | 5:02 PM |
Turkey, waterfowl, some public lands and opening days have their own hours. Always check the Colorado regulations for your species (where this rule comes from).
Maps that cover this unit
See all maps in this area ›
Alpine Plateau, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain
Mountain Division Motor Vehicle Use Map (MVUM) — Grand Mesa, Uncompahgre and Gunnison National Forests (2025)
Forest Service Maps (public domain) · Grand Mesa, Uncompahgre and Gunnison National Forests
Public domain
Gunnison District Motor Vehicle Use Map (MVUM) (South) — Grand Mesa, Uncompahgre and Gunnison National Forests (2025)
Forest Service Maps (public domain) · Grand Mesa, Uncompahgre and Gunnison National Forests
Public domain
Powderhorn Lakes, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain
Lake City, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain
Cannibal Plateau, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain
Poison Draw, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain
Gateview, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain
Sheep Mountain, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain
Uncompahgre Peak, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain
Rudolph Hill, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain
Mineral Mountain, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain
Divide Ranger District — West Motor Vehicle Use Map (MVUM) — Rio Grande National Forest (2025)
Forest Service Maps (public domain) · Rio Grande National Forest
Public domain
Lost Lake, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain
Powderhorn, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain
Lake San Cristobal, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain
Slumgullion Pass, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain
Redcloud Peak, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain
Baldy Cinco, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain
Courthouse Mountain, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain
Wetterhorn Peak, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain
Rock Creek Park, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain
Stewart Peak, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain
Washboard Rock, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain