Colorado Game Management Unit 45
Game Management Units (elk/deer/pronghorn/moose/bear/lion) · Colorado Parks and Wildlife
Unit boundary
Simplified for the web from the public layer of Colorado Parks and Wildlife (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 (39.478, -106.409) on local time. Times can be a minute or two off at the unit's edges.
| Day | Shooting light starts (MST) | Ends | Sunrise | Sunset |
|---|---|---|---|---|
| 6:03 AM | 5:33 PM | 6:32 AM | 5:03 PM | |
| 6:04 AM | 5:32 PM | 6:33 AM | 5:02 PM | |
| 6:05 AM | 5:31 PM | 6:34 AM | 5:01 PM | |
| 6:06 AM | 5:30 PM | 6:35 AM | 5:00 PM | |
| 6:08 AM | 5:29 PM | 6:37 AM | 4:59 PM | |
| 6:09 AM | 5:28 PM | 6:38 AM | 4:58 PM | |
| 6:10 AM | 5:27 PM | 6:39 AM | 4:57 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 ›
Mount of the Holy Cross, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain
Dillon Ranger District Motor Vehicle Use Map (MVUM) — White River National Forest (2026)
Forest Service Maps (public domain) · White River National Forest
Public domain
Minturn, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain
Pando, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain
Red Cliff, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain
Motor Vehicle Use Map (MVUM) PDF — Pike-San Isabel National Forests & Cimarron and Comanche National Grasslands (2026)
Forest Service Maps (public domain) · Pike-San Isabel National Forests & Cimarron and Comanche National Grasslands
Public domain
Aspen-Sopris Ranger District Motor Vehicle Use Map (MVUM) — White River National Forest (2026)
Forest Service Maps (public domain) · White River National Forest
Public domain
Mount Jackson, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain
Grouse Mountain, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain
Eagle-Holy Cross Ranger District Motor Vehicle Use Map (MVUM) — White River National Forest (2026)
Forest Service Maps (public domain) · White River National Forest
Public domain
Homestake Reservoir, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain
Leadville North, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain
Copper Mountain, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain
Vail Pass, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain
Nast, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain
Vail West, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain
Vail East, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain
Climax, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain
Edwards, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain
Willow Lakes, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain