VCO Ice-on watch, week of October 15, 2026
Colorado reservoirs freeze on different schedules based on elevation, depth, and wind exposure. Use our interactive Elevation & Basin Filter, CPW Ice Thickness Reference, and Pre-Ice Safety Checklist below before you step onto early ice.
1. Filter Reservoirs by Elevation Tier & Region
High-elevation bowls (9,500–10,200+ ft) skim and cap weeks ahead of deep canyon reservoirs (Blue Mesa, Ruedi) or Grand Valley basins.
| Water | Elev. | Freeze Order & Key Target Species | Official Source & VCO Guide |
|---|---|---|---|
| Grand Mesa Lakes (Island, Cobbett, Sunset) | ~10,000–10,200 ft | First Western Slope basins to skim and cap; rainbow, brook, cutthroat, splake. Highway 65 winter travel required. | USFS GMUG · Trip Kit |
| Taylor Park Reservoir | ~9,330 ft | Cold high-Gunnison bowl; lake trout, northern pike, rainbow trout, kokanee. Check USBR storage & Cottonwood/Almont access. | USBR Upper CO · Trip Kit |
| Vega State Park (Vega Reservoir) | ~7,990 ft | Premier Collbran Plateau ice fishery; rainbow, cutthroat, cutbow. Boat ramps close Nov 1; winter shore & ice access open. | CPW Vega · Trip Kit |
| Lake Granby (ANRA) | ~8,280 ft | Arapaho NRA; lake trout, rainbow, brown, kokanee. Shallow bays cap before the main basin. | USFS ANRA · Trip Kit |
| Blue Mesa Reservoir (Curecanti NRA) | ~7,519 ft | Iola Basin and Cebolla Basin freeze ahead of Sapinero Basin; yellow perch, lake trout, rainbow, kokanee. | NPS Curecanti · Trip Kit |
| Ruedi Reservoir | ~7,766 ft | Fryingpan Valley; lake trout, rainbow, yellow perch, kokanee. Deep main channel caps later than coves. | VCO Ruedi Guide · Trip Kit |
| Rifle Gap State Park | ~5,960 ft | Yellow perch, walleye, northern pike, smallmouth bass, rainbow trout. Motorized ramps close Nov 1; winter shore & ice open when capped. | CPW Rifle Gap · Trip Kit |
| Harvey Gap State Park | ~6,400 ft | Silt / Rifle corridor; yellow perch, northern pike, rainbow trout, channel catfish, crappie. | CPW Harvey Gap · Trip Kit |
2. CPW Clear-Ice Depth Checker
4 inches of clear, solid ice: general CPW guideline minimum for walking and ice fishing on foot. Drill test holes as you move.
Source: CPW Ice Fishing & Safety. White/slush ice is roughly half as strong as clear blue ice; pressure ridges, inlets, and springs thin ice without warning.
3. Interactive Pre-Ice Safety Checklist
Check off all 5 essentials before stepping off the shoreline:
0 of 5 pre-ice checks complete.
VCO Ice & Cold-Water Gear
- Viral Cast Ice Rod — $164.99 pre-order (28" light or 32" medium-light). No ship date yet. Full refund any time before it ships.
- VCO Light Spinning Reel (1000) — $50.99 pre-order (5+1 double-sealed bearings, 140 g, 4 kg max drag). No ship date yet. Full refund any time before it ships.
- VCO 8-Strand Braided Line, 15 lb, 300 m — $16.99 pre-order (Size 1.0 PE braid). No ship date yet. Full refund any time before it ships.
- VCO Ice Safety Kit — waitlist (nothing to pay today; no ship date yet).
Questions? Call 970-426-1678 or email support@viralcastoutfitters.com.