The Jackson-Rock Springs Stage, (307) 733-3133, provides daily summer connections to Greyhound Bus Lines in Rock Springs, Wyoming. The address is 72 S. Glenwood, Jackson, WY 83001. From early June through mid-September the Grand Teton Lodge Company runs regular bus service between Jackson Lake Lodge and Jackson twice daily. The company also meets all incoming flights at the airport (see map) and runs a service to Signal Mountain Lodge, Colter Bay, and Jackson Lake Lodge. The company runs shuttlebuses daily between Jackson Lake Lodge and Colter Bay. Holiday Tours and Gray Line of Jackson Hole offer one-day tours of Yellowstone National Park from Jackson. Individuals may book overnight or longer passage to Old Faithful on Grayline of Jackson Hole tours, but no in-park transportation is available in Yellowstone. Some useful distances: Denver to Grand Teton, 500 miles; Salt Lake City to Grand Teton, 288 miles; and Idaho Falls to Grand Teton, 105 miles. Please note that public transportation to and around the park is not always regularly scheduled or frequently available. If you intend to rely on bus service for travel inside the park, plan carefully and be prepared for long waits between bus arrivals and departures in parts of the park. Hitchhiking is illegal in Wyoming. Taxi and Transportation Services. Local taxi service is limited, but it is available. The Jackson Hole Transportation Company, (307) 733-3135, provides ground transportation for Teton Village and Jackson to and from the airport, and service to and from Flagg Ranch on the Rockefeller Parkway. Air Service. Scheduled airlines serve the Jackson Hole Airport, 7 miles north of Jackson on Highway 26, 89, and 191. Denver, Colorado; Salt Lake City, Utah; and Idaho Falls, Idaho, all offer connecting flights to Jackson. Flights arrive and depart several times daily in summer; less frequently in the off season. Check with your travel agent for flight schedules as well as ski package rates for winter travel to the Jackson Hole area. Car Rental Services. Avis (307) 733-3422, Budget (307) 733-2206, Hertz (307) 733-2272, and National (307) 733-4132 offer car rentals. All but Budget, which provides airport pick-up and delivery, are located at the Jackson airport. All major park roads are two-lane and paved. Summer months coincide with road repairs and re-surfacing. It is possible to have short delays (up to one hour) while maintenance crews repair old and build new road surfaces. Many bicyclists ride along the narrow Teton Park Road between Moose and Colter Bay (see map). Traffic is very heavy from mid-June to Labor Day and both cyclists and motorists should be alert to possible hazards. Useful Addresses and Telephone Numbers Grand Teton National Park, P.O. Drawer 170, Moose, WY 83012. (307) 733-2880. Wyoming Travel Commission Cheyenne, WY 82002 (307) 777-7777.