Cow Creek South
4.3684 reviewsMILE MARKER 124 HWY 9 NORTH, HEENEY, CO 80498, USA
Cow Creek South
$21.00 - $42.00 / night
Campsite Fees
Standard Site Fee$21.00
Hookup Site Fee$0.00
Premium Site Fee$0.00
Hike and Bike Site Fee$0.00
Group Site Fee$0.00
Food Storage Locker Fee$0.00
Facility rates range from $21-$42 per night, depending on site type and season. Additional fees may apply for extra vehicles, reservation changes, or cancellations.
About this campground
Nestled along the pristine northeast shore of Green Mountain Reservoir, Cow Creek South Campground beckons adventurers to discover the heart of White River National Forest. This mountain sanctuary seamlessly blends waterfront serenity with backcountry exploration, where morning mists rise from the reservoir to reveal endless opportunities for both aquatic adventures and mountain trail discoveries.
Cow Creek South Campground accommodates tents, RVs, and trailers with 44 standard sites available. Group camping and cabin lodging are not offered.
Historical SignificanceThese sacred mountains once echoed with the footsteps of the Ute people, who traversed these valleys and ridges for countless generations before European settlement. In 1891, recognizing the area's irreplaceable natural treasures, the federal government designated these lands as the White River Plateau Timber Reserve, preserving this wilderness legacy for future generations to explore and cherish.
Weather and SeasonsSummer brings warm, sun-drenched days perfect for swimming and hiking, though afternoon winds often sweep across the reservoir as dramatic storm clouds gather over distant peaks. These mountain tempests arrive swiftly, transforming blue skies into theatrical displays of nature's power. When winter descends, the landscape transforms into a crystalline wonderland blanketed in deep snow, with temperatures that remind visitors of the raw beauty of high-altitude wilderness.
ElevationPerched high in the majestic Colorado Rockies, the campground offers that quintessential thin-air experience where the sky seems impossibly blue and stars shine with extraordinary brilliance. At this elevation, visitors find themselves immersed in a true mountain environment where the air is crisp, the views are endless, and every breath connects you to the alpine wilderness.
Natural Features and SceneryTowering peaks frame every vista while ancient lodgepole pines and aromatic spruce-fir forests create a living cathedral around the campground. Lucky visitors might spot majestic bighorn sheep navigating rocky outcrops, hear the haunting bugle of elk at dawn, or catch a glimpse of the elusive pika darting among boulder fields. Below the surface, native cutthroat trout patrol the reservoir's clear waters, their presence a testament to the pristine quality of this mountain ecosystem.
Geological RegionThe campground sits within the geological wonderland of the Rocky Mountains, where millennia of upheaval and erosion have sculpted a dramatic landscape of soaring peaks, deep valleys, and crystal-clear waterways. The surrounding White River National Forest showcases nature's artistry through dense stands of lodgepole pine and spruce-fir forests that carpet the mountainsides, while pristine rivers and reservoirs reflect the endless Colorado sky, creating a tapestry of wilderness that defines the American West.
Campsite details
AccessibilityVault toilets and bear-proof food lockers provide accessibility for basic needs. No specific ADA features were mentioned in reviews or official sources.
Sites SizeSites are noted as large and spacious, with some sites capable of accommodating multiple tents or vehicles.
Sites PrivacyPrivacy varies across sites; some are described as well-spaced, while others lack tree coverage or separation.
Total Campsites44 campsites
Recommended CampsitesChoose sites with natural wind barriers (e.g., shrubs or brush) for better protection from wind. Avoid sites near construction-grade generator users if noise is a concern.
Best CampsitesSites 5, 6, and 11 are praised for water access; Site 36 offers scenic views.
Reserving a campsite
Check-in
Check-in starts at 11:00 AM.
Check-out
Check-out is by 12:00 noon.
Stay Limit
Maximum stay of 14 nights per visit and per month.
Guests Allowed Per Site
- One RV with tow per single site or one vehicle per tent site
- additional vehicle fees apply.
Groups
Group camping is not available at this campground.
Tents
Tents are allowed
RV vehicles
RV vehicles are allowed
Primitive
Primitive are not allowed
Reservable
Reservations are allowed
Site layoutSites are spread out with some near water or on hills; most include picnic tables, fire pits, and bear-proof lockers.
Open and Closed SeasonOpen May 20, 2025; reservable June 24, 2025; closes October 1, 2025.
Reservation PlatformsReservations can be made on Recreation.gov or the mobile app.
Walk-in AvailabilityInformation on availability for walk-up reservations is not provided.
Cancellation Policy$10 cancellation fee applies. Late cancellations (after midnight the day before check-in) forfeit the first night’s fees. No modifications allowed after reservation start date.
Amenities available
Fire rings
Food storage lockers
Picnic tables
Firewood available
Vault toilets
Activities you can enjoy
Cow Creek South Campground caters to diverse recreational interests. Popular activities include boating, canoeing, fishing, water skiing, hiking, and off-road vehicle exploration. Wildlife viewing is also a highlight, with opportunities to observe bighorn sheep, elk, and other species.
Hiking
Hiking trails are available near the campground, including picturesque routes like Lower Cataract Lake that offer views of fall colors and aspen groves.Fishing
Fishing options include rainbow and brown trout, kokanee salmon, and cutthroat trout. Users noted challenges due to pike populations affecting smaller fish.Swimming
Swimming is possible in Green Mountain Reservoir, but users recommend shoes due to rocky conditions or broken glass.Boating
Boating is a major attraction, with motorized watercraft requiring inspections for aquatic nuisance species. Canoeing and kayaking are also popular.Wildlife viewing
Wildlife abounds in the area, including bighorn sheep, elk, pika, and ptarmigan. Scenic rivers sustain trout populations.Beach activities
Beach-related activities are available, but the water level changes seasonally. Some sites offer private beaches.Winter Activities
No winter activities are specified in the provided information.Water Sports
Water skiing, windsurfing, and kayaking are popular water sports at Green Mountain Reservoir.Campground rules
- Pets are allowed
- Firewood available onsite for $8; restrictions may apply during dry weather.
- Quiet hours not explicitly stated.
Hazards
General hazardsWindstorms are common, and the reservoir water levels fluctuate significantly. Wildlife such as bears necessitates the use of bear-proof lockers.
Active alertsActive alerts include seasonal water level changes and potential fire restrictions.
Weather forecast
60
°F
Aug 26
Tuesday
Mainly clear
Precipitation: 0%
Strong wind, exercise caution
Humidity: 44%
Comfortable humidity levels
Wind: 8 mph
Strong wind, exercise caution
Mainly clear
7-Day Forecast
Access to 7-day forecasts tailored to each campground—covering temperature, precipitation, wind, and sky conditions.
Daily & Hourly Insights
View hourly forecasts with expected weather patterns throughout the day.
Temperature Trends
Visualize how temperatures shift over the month to help pick the most comfortable days for your trip.
Precipitation Trends
Plan around rain or snow with monthly visualizations of expected precipitation patterns.
Weather Summaries
Assess conditions with visuals for easier decision-making on when and where to camp.
Weather data powered by Open-Meteo
Emergency Services
Emergency services are available at nearby population centers such as Silverthorne, Colorado, which has medical facilities and police stations. Ranger station contact details are provided (phone: 970-468-7681).
Good to know
Peak season datesMay 20 - October 1, 2025.
Trash and recyclingTrash and recycling facilities are bear-proof for safety. Proper trash disposal is emphasized through bear-proof receptacles.
Proximity to water featuresAdjacent to Green Mountain Reservoir; water levels vary seasonally.
Common complaintsComplaints include rude hosts, loud parties, unclear extra vehicle fees, and fluctuating water levels.
HostMixed reviews on hosts; some guests reported rude behavior while others praised their helpfulness.
Campground Map
MILE MARKER 124 HWY 9 NORTH, HEENEY, CO 80498, USA
Driving directionsFrom Silverthorne, Colorado on Interstate 70 take exit 205 and go 22.4 miles north on Colorado Highway 9. The campground is near the mid-point of Green Mountain Reservoir. The entrance is on the left just before mile marker 124. From Kremmling, Colorado, turn off Highway 40 onto Colorado Highway 9 South and go 15.1 miles. The campground is near the mid-point of Green Mountain Reservoir. The entrance is on the right, just beyond mile marker 124.
Access via Colorado Highway 9 is straightforward, with well-maintained roads leading to the campground. However, site access can be challenging when roads are wet, as mentioned in the official details.Nearby places
Silverthorne (22.4 miles, approximately 30 minutes), Kremmling (15.1 miles, approximately 20 minutes).
Nearby supplies
Groceries, camping supplies, and fuel are accessible in Silverthorne (22.4 miles away) or Kremmling (15.1 miles). Firewood is available onsite for $8 cash or cashier’s check.
Camper Reviews
4.4
84 reviews
Cow Creek South is recommended, placing it in the top 40% of campgrounds based on reviews
User reviews for Cow Creek South Campground are mixed, with sentiments ranging from highly positive experiences to significant complaints about hosts, site conditions, and noise. Many users praise the cleanliness, spaciousness of sites, and scenic views, while issues such as wind, water levels, and host behavior are noted.
Review Summaries
Based on 84 reviews
What Campers Love
Positive mentions include clean vault toilets, spacious campsites, proximity to the lake, and helpful staff. Views of stars and wildlife are frequently praised. "The camp host was very friendly and...
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Common Concerns
Complaints include rude or confrontational hosts, low water levels making shore access difficult, noise from generators and parties, wind disrupting tents, and unclear site map information. "The...
Based on 84 reviewsShow more
Pro Tips & Recommendations
Users recommend bringing shoes for water activities due to rocky beaches, confirming site proximity to water beforehand, and preparing for windy conditions. "If going in the water, make sure to wear...
Based on 84 reviewsShow more
Seasonal Insights
Summer months are noted for high water levels and peak activities, while windy conditions and low water are mentioned in spring. Fall reviews highlight beautiful colors and hiking opportunities.
Based on 84 reviewsCamper Quotes
"Vault toilets are the cleanest I've seen at a campsite." "We booked site 4 and had the most amazing 360 view of mountains." "The camp host was very friendly and helpful." "The reservoir was very low...
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Site-Specific Reviews
Site #44 is described as spacious with two picnic tables and a large fire pit. Site #4 offers stunning views of the reservoir and mountains. Site #11 is right on the water but buggy. Site #22 and #21...
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Accessibility Features
No specific reviews address accessibility features for disabilities.
Based on 84 reviewsPet-Friendly Features
Pet policies are generally respected at the campground, with users noting that dogs on leashes were common and noise levels due to pets were manageable.
Based on 84 reviewsLast updated August 10, 2025