The magic of Lake Haiyaha and Rocky Mountain National Park is fragile; let’s honor it together. Here are some important rules for any natural environment: LEAVE NO TRACE: - Take nothing, leave nothing. - Pack out everything you bring in. - Stay on designated trails. - Treat plants, wildlife, and fellow hikers with respect. Trail Etiquette: - Hikers going uphill have the right of way. - Yield to faster hikers or groups when it’s safe. - Keep noise low so everyone can enjoy the stillness and wildlife. - Be mindful of slippery or icy spots. Safety first. By treading lightly and following these simple rules, we all get to fully experience the beauty, stillness, and energy of this sacred place — and ensure it remains stunning for everyone who follows.
Meet us at the Bear Lake Trailhead parking lot, where the Lake Haiyaha hike begins. The address for the lot is: Bear Lake Trailhead, Rocky Mountain National Park End of Bear Lake Road, Estes Park, CO 80517 Please arrive by 8:30 AM so we can park, layer up, stretch, and get ready. We’ll kick off the hike together at 9:00 AM IMPORTANT NOTES: Rocky Mountain National Park requires an entrance fee: $30 per vehicle per day. If you already have an America the Beautiful pass, that covers you. The Bear Lake lot is small and fills quickly, so carpooling is highly encouraged. Sharing rides helps everyone arrive on time and ensures we can fit the whole group safely.
Layers are your best friend on a December morning in Estes Park. Think moisture-wicking base layers, an insulated jacket, a warm hat, and gloves you can easily stash once we get moving. Waterproof shoes with solid traction are a must. The Lake Haiyaha trail can get icy in spots. A friendly PSA from the mountains: denim and cotton are cold-weather killers. They trap moisture and chill you fast, so please leave the jeans and cotton hoodies in your suitcase for this one. Choose technical or wool fabrics that keep you warm, dry, and comfortable as we climb.
Bring what you need to stay warm, comfortable, and safe on a winter mountain hike: Thick socks, Layers, Warm accessories, Sturdy footwear, Water and snacks, Sunglasses and sunscreen. Optional: Shoe spikes, Hand warmers, Camera. Pack light, but pack thoughtfully.
In early- to mid-December, Estes Park is deeply in winter mode — cold, crisp, and often snowy. Daytime highs average around 28 °F. Because of the high elevation in Rocky Mountain National Park, conditions can shift quickly: wind, icy patches, or sudden snow squalls are all possible. Bottom line: Think winter wonderland. Bring warm, layered gear, be ready for cold temps, and don’t be surprised if there’s fresh snow underfoot.
Lake Haiyaha sits at high elevation, so even a short hike can feel more challenging than expected. Before the hike, consider light cardio, short walks, or gentle stair climbing to help your body adjust. Hydrate well, eat nourishing meals, and get plenty of rest. Your body will thank you on the trail. On the day of the hike, take it slow, listen to your body, and remember that acclimating to altitude is part of the adventure. Bring water, snacks, and layers, and savor every breathtaking view.
No worries at all. This hike has beautiful stopping points along the way. There are a couple of smaller lakes and overlooks on the route to Lake Haiyaha, and you’re welcome to hike at your own pace and turn around whenever it feels right. Whether you join for the full trail or enjoy a shorter wander in the trees, you’ll still get those dreamy National Park views and be part of the kickoff energy. Everyone can find a distance that feels good. This is a celebration, not a test!
Yes! After the hike, we will be serving brown bag sandwiches from 12-12:30 at the Bear Lake parking lot. Sandwiches are provided by St. Vrain Market, a local gem owned by a fellow Georgia Tech graduate. Make sure to leave no trace! Take nothing leave nothing, even if your trash is "biodegradable". This is a fragile ecosystem.