Activities

Throughout this guide we recommend outfitters and guides that will help you enjoy the great outdoors in their particular areas. One highly regarded company that offers trips throughout the West, including several areas in Colorado, is the World Outdoors, 2840 Wilderness Place, Suite F, Boulder, CO 80301 (tel. 800/488-8483 or 303/413-0938; www.theworldoutdoors.com), which leads a variety of hiking and multisport adventures. Most trips are 6 days long and include transportation, lodging, and dining.

Ballooning -- You can take a hot-air balloon ride virtually anywhere in the state, but the most awe-inspiring scenery is in the mountains. Hot-air ballooning is expensive, and it's one sport where you don't want to cut corners. Choose an experienced and well-established balloon company, and if you have any qualms, ask about their safety record. And of course, you'll pay the highest rates at resorts.

Bicycling -- Road biking is popular throughout Colorado, but especially in Boulder, which has just as many bikes as it has people; in Fort Collins, public buses have bike racks. Our favorite city path is the Boulder Creek Path, which meanders through miles of Boulder parklands, with no motor vehicle intrusion of any kind.

Boating -- Those who take their powerboats along on their visit to Colorado will find lakes scattered across the state. Most have boat ramps, some have fuel and supplies, and some of the larger lakes offer boat rentals. Popular choices include Bonny Lake near Burlington (known for water-skiing), Lake Pueblo, and Trinidad Lake. Because Colorado has been experiencing drought conditions in recent years, it's a good idea to call ahead to check on water conditions. In several instances lake levels have dropped well below the boat ramps, leaving boaters literally "high and dry."

Camping -- With so many acres of public land, Colorado offers practically unlimited opportunities for camping, especially in the mountains. There are over 400 public campgrounds in the national forests alone, plus sites in Bureau of Land Management areas, national parks, national monuments, and state parks. In addition, most communities have commercially operated campgrounds with RV hookups. If you plan to drive an RV in Colorado, a word of advice: Have the mechanical systems checked out first, as there are some extremely steep grades in the mountains.

One of the best places to camp in the state is Rocky Mountain National Park, but it can be crowded, especially in summer. Visit in late September or early October, if possible. Backpackers will find numerous camping opportunities along the Colorado Trail and in State Forest State Park west of Fort Collins. Mueller State Park, west of Colorado Springs, is tops for RV camping.

The Colorado Directory, Inc., 5101 Pennsylvania Ave., Boulder, CO 80303-2799 (tel. 888/222-4641 or 303/499-9343; fax 303/499-9333; www.coloradodirectory.com), publishes a free booklet that describes commercial campgrounds, cabin facilities, and resorts throughout the state. For a free copy of Colorado State Parks, which contains details on the state's 40-plus parks, contact state park offices.

Cattle Drives -- As elsewhere in the West, opportunities abound for city slickers to play cowboy by riding and roping cattle on actual drives that last from a day to a week or more. Each drive is different, so ask very specific questions about food, sleeping arrangements, and other conditions before plunking down your money. The best places for joining a drive are Steamboat Springs and Durango, with their beautiful mountain scenery and fun towns -- perfect for relaxing at the end of the trail.

Dog Sledding -- If your fantasy is to be a Canadian Mountie mushing across the frozen Yukon, save the airfare and head to the mountains of Colorado instead. Dog-sled rides are offered at several ski resorts, but we like Aspen best, where dog-power takes you far from the crowds into the rugged backcountry; some rides end with a fancy dinner.

Fishing -- Many cold-water species of fish live in the state's mountains, lakes, and streams, including seven kinds of trout (native cutthroat, rainbow, brown, brook, lake, kokanee, and whitefish), walleye, yellow perch, northern pike, tiger muskie, and bluegill. Warm-water sport fish (especially in eastern Colorado and in large rivers) include catfish, crappie, and bass (largemouth, smallmouth, white, and wiper). The best fishing spots are the Arkansas River near Salida, the Roaring Fork River near Aspen, and the numerous streams and lakes in the mountains surrounding Steamboat Springs.

The fishing season is year-round, except in certain specified waters, and licenses are required for all anglers 16 and older. A 1-year license costs $56 for a nonresident, and $26 for a resident. A 5-day license for nonresidents costs $21, and 1-day license costs $9 for both residents and nonresidents. The Colorado Division of Wildlife, 6060 Broadway, Denver, CO 80216 (tel. 303/297-1192; www.wildlife.state.co.us), can answer your questions; for a recorded fishing statewide report call tel. 303/291-7534.

Four-Wheeling -- For years, skiers have known that four-wheel-drive vehicles make getting to and from the slopes easier. But SUVs and 4WD trucks are also popular for exploring Colorado's backcountry in summer, especially its miles upon miles of old logging and mining roads. Top locations for four-wheeling include the San Juan Mountains around Ouray and Telluride. You can get information on events and tips on places to go from the Colorado Off Highway Vehicle Coalition, P.O. Box 620523, Littleton, CO 80162 (tel. 303/539-5010; www.cohvco.org).

Golf -- Clear blue skies and beautiful scenery are hallmarks of Colorado golf courses, but don't think they're merely pretty faces; these courses can be as challenging as any in the country. Balls travel farther here than at sea level, and golfers tend to tire more quickly, at least until they've adapted to the higher elevation. Be prepared for cool mornings and afternoon thunderstorms even at the height of summer. High-elevation courses, such as those in Steamboat Springs and Vail, are shut down by snow in winter, but those at lower elevations, such as along the western slope, in the southwest corner, and around Denver, are often open year-round.

Good golf resorts can be found in Crested Butte, Winter Park, Pueblo, and Alamosa; for high-altitude putting, try Leadville. For what we think is the absolutely best golf resort in the state, go to The Broadmoor in Colorado Springs. For information on the state's major golf courses, check with the Colorado Golf Association, 5990 Greenwood Plaza Blvd., Suite 130, Greenwood Village, CO 80111 (tel. 800/228-4675 or 303/366-4653; www.cogolf.org). Another information resource is Colorado Golf, an annual magazine published jointly by several statewide golf organizations and available free at state welcome centers, or check its website, www.golfcolorado.com.

Horseback Riding -- It's fun to see the Old West the way 19th-century pioneers did: from a horse's saddle. Plenty of stables and outfitters lead rides lasting from 1 hour to several days, but we recommend those near Estes Park, Steamboat Springs, Grand Junction, and Telluride. If you'd like to spend your entire vacation on horseback, the Sylvan Dale Guest Ranch (tel. 877/667-3999 or 970/667-3915; www.sylvandale.com) just outside of Loveland is among our top choices.

Mountain Biking -- The town of Crested Butte claims to be the mountain-biking capital of Colorado, but Telluride, Vail, and Durango are also top spots for fat-tire explorations. Those planning to go mountain biking in western Colorado can get current trail information from the Colorado Plateau Mountain-Bike Trail Association, P.O. Box 4602, Grand Junction, CO 81502 (tel. 970/244-8877; www.copmoba.com).

The Colorado Trail is also open to mountain bikers. Riding the entire 500 miles -- it takes at least 4 weeks -- is easily the state's top mountain-bike adventure, but you can join or leave the trail at almost any point. One easily accessible stretch runs 24 miles from Copper Mountain Ski Resort to Tennessee Pass, crossing 12,280-foot Elk Ridge and descending into the ghost town of Camp Hale. On the trail, bikers yield to hikers and equestrians, and detour around designated wilderness areas. Contact the Colorado Trail Foundation.

Rafting & Kayaking -- Rivers swollen with melted snow lure rafters and kayakers from spring through midsummer, when rivers are at their fullest. Salida has become a famous rafting center; other popular destinations include Fort Collins, Estes Park, Grand Junction, and Glenwood Springs.

Rivers are classified from Class I to VI, depending on the roughness of their rapids. Class I is an easy float trip, practically calm; class II has some rapids alternating with calm; class III has some difficult rapids, with waves and boulders, and can be narrow in spots; class IV is considered very difficult, with long stretches of rough, raft-flipping rapids; class V is extremely difficult with violent rapids and steep drops; and class VI is considered unrunnable. The Arkansas River near Salida offers a variety of rapids from easy to almost unrunnable, and the Colorado River through Glenwood Canyon is a particularly scenic class II to III river, wild enough for some thrills but with enough calm stretches to let you catch your breath and enjoy the view.

You'll find a range of trips from numerous reliable outfitters. For a free directory of licensed river outfitters and tips on choosing a rafting company, contact the Colorado River Outfitters Association, P.O. Box 1662, Buena Vista, CO 81211 (tel. 303/280-2554; www.croa.org).

Rock Climbing -- Although rock climbing is not as big here as in other parts of the West, Colorado does attract its share of climbers. One of the best spots is the Black Canyon of the Gunnison near Montrose, an extremely narrow chasm that sees little daylight; there are also several good spots near Durango. You can get information from the Colorado Mountain Club, American Mountaineering Center, 710 10th St., #200, Golden, CO 80401 (tel. 303/279-3080; www.cmc.org).

Rockhounding & Gold Panning -- The state's mining heritage continues in many areas among rockhounders, who search for semiprecious gemstones, petrified woods, and agatized fossil bones. The Salida area has some of the best rockhounding opportunities in the state, and amateur gold panners should visit Idaho Springs (near Denver), Silverton, and Country Boy Mine in Breckenridge. Contact the Colorado Geological Survey, 1313 Sherman St., Room 715, Denver, CO 80203 (tel. 303/866-2611 or 303/866-4762 for publications; www.geosurvey.state.co.us), for information, maps, and a list of locations.

Snowmobiling -- If you've never been snowmobiling, the best places for a guided snowmobile tour are Steamboat Springs and Aspen. If you're an experienced snowmobiler and you plan to bring your rig with you, national forest trails are prime snowmobiling spots. Some of the state's best and most scenic rides are in Roosevelt National Forest, about 50 miles west of Fort Collins (via U.S. 287 and Colo. 14) at Chambers Lake. Because many of these trails are multiuse, snowmobilers should watch out for cross-country skiers and snowshoers, and slow down when passing. Colorado's light, dry snow is usually suitable for snowmobiling all winter long, although warm spring days can result in sticky snow, especially at lower elevations, which can gum up the works and make the going rough.

Information on snowmobiling in the state, include current trail conditions, is available online from SledCity (formerly the Colorado Snowmobile Association) at www.coloradosledcity.com. For information on snowmobile regulations, contact Colorado State Parks.

Wildlife & Bird-Watching -- There are numerous locations in Colorado to see animals and birds in the wild, including some that are close to the state's major cities. The South Platte River Greenway near Denver is a good spot to see ducks and other waterfowl, songbirds, deer, and beaver; and if you head to the prairie in southeastern Colorado, the Comanche National Grasslands is the place to see the rare lesser prairie chicken. Other top spots for wildlife include Durango, Glenwood Springs, Fort Collins, Vail, Rocky Mountain National Park, and Colorado National Monument.