Unit 94

Key navigation features include the Big Thompson River corridor running northwest-southeast through the central unit and Saint Vrain Creek in the western portion—both provide linear reference points and wildlife movement routes. Several small mounds (Riley, Wildcat, Smith, Antelope Hill) offer minimal elevation relief for orientation. Timnath Reservoir, Windsor Lake, and Johnstown Reservoir are visually distinctive and useful for location pinpointing.

Towns including Windsor, Johnstown, Timnath, and Dick mark the boundary of public hunting areas and mark logical access points. These relatively low-profile landmarks require familiarity with local geography but aid in avoiding private land confusion.

This is low-elevation plains country, barely climbing above 5,250 feet across the entire unit. The landscape is predominantly grassland and agricultural land with sparse tree cover limited to creek bottoms and scattered windbreak plantings. Habitat transitions are subtle—the unit is essentially flat to rolling with no significant forest zones.

Vegetation consists primarily of native prairie grass, irrigated cropland, and pasture. Riparian corridors along Big Thompson River, Little Thompson River, Saint Vrain Creek, and Coalbank Creek provide the only meaningful woody cover and serve as travel corridors for wildlife.

Over 3,600 miles of roads serve the unit, reflecting agricultural infrastructure and rural residential development. Major highways (I-25, U.S. 85, U.S. 34) and county roads provide easy access, but this connectivity attracts consistent hunter pressure on accessible public areas. Most hunting pressure concentrates near road systems and creek bottoms where public land access is available.

The simple topography and high accessibility mean less experienced hunters can reach most locations easily. Finding lightly hunted country requires moving away from obvious creek corridors and into smaller draws and agricultural fringes where access is less obvious.

GMU 94 occupies the high plains transition zone north and east of Denver, bounded by I-25 on the west, U.S. 85 and I-76 on the east, Colorado 14 on the north, and Colorado 7 on the south. The unit spans roughly 600-700 square miles across northern Larimer, Adams, and Weld counties, making it one of Colorado's largest GMUs by area. The region is characterized by extensive agricultural development, suburban sprawl at its western edge, and ranch country throughout.

Access is straightforward via major highways and a connected network of county roads.

Water sources include reliable perennial streams (Big Thompson, Little Thompson, Saint Vrain, Coalbank creeks) but much flow is diverted for irrigation via numerous ditches and canals. Major reservoirs (Timnath, Johnstown, Frederick, German Number 1, Holt, Oklahoma, and others) provide consistent water but are often surrounded by private land or irrigation infrastructure. Smaller draws and sloughs (Eaton Draw, Sheep Draw, Colfer Sloughs) offer intermittent water during wet periods.

Hunting strategy must account for irrigation season—surface water becomes scarce mid-season. Reliable drinking water exists but locating game near available sources is critical for success.

GMU 94 supports elk, mule deer, white-tailed deer, pronghorn, moose, bear, and mountain lion historically, though elevation and habitat limit elk numbers to scattered individuals. Mule and white-tailed deer are primary targets, using creek bottom cover and grassland edges seasonally. Pronghorn inhabit open grasslands and respond to early-season conditions before agricultural activity peaks.

Moose are rare visitors to riparian corridors. Mountain lion and bear occur but aren't realistic primary targets for most hunters. Early season hunting near creek systems and irrigation ditches is productive; mid-season requires accessing private land via permission or focusing on small public pockets.

Late season often sees animals pushed toward remaining cover in riparian zones. Glassing open grasslands from elevated access points can locate pronghorn and deer before pressure peaks.