Colorado Game Management Unit 57
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 (38.686, -105.961) on local time. Times can be a minute or two off at the unit's edges.
| Day | Shooting light starts (MST) | Ends | Sunrise | Sunset |
|---|---|---|---|---|
| 6:00 AM | 5:33 PM | 6:29 AM | 5:03 PM | |
| 6:01 AM | 5:31 PM | 6:30 AM | 5:01 PM | |
| 6:02 AM | 5:30 PM | 6:31 AM | 5:00 PM | |
| 6:03 AM | 5:29 PM | 6:32 AM | 4:59 PM | |
| 6:04 AM | 5:28 PM | 6:33 AM | 4:58 PM | |
| 6:05 AM | 5:27 PM | 6:34 AM | 4:57 PM | |
| 6:07 AM | 5:26 PM | 6:36 AM | 4:56 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 ›
Cameron Mountain, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain

Nathrop, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain

Salida East, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain

Castle Rock Gulch, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain

Gribbles Park, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain

Salida West, CO — USGS 7.5-minute topo (2023)
USGS Topo Maps (public domain) · Colorado
Public domain

Buena Vista East, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain

Jack Hall Mountain, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain

Agate Mountain, 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

Wellsville, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain

Poncha Pass, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain

Antero Reservoir, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain

Marmot Peak, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain

Howard, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain

Antero Reservoir NE, CO — USGS 7.5-minute topo (2022)
USGS Topo Maps (public domain) · Colorado
Public domain