Grand Teton National Park recently completed the Jackson-to-Jenny Lake Multi-Use Path Network. The project enhances rural livability by providing a well-connected bicycling network between Grand Teton National Park, The National Elk Refuge, Teton County, and the Town of Jackson. The bike path stretches over 20 miles, and more than 4,000 trips have been taken on the path since June.
To learn more: http://fastlane.dot.gov/2012/08/grand-teton-national-park-multi-use-path-enhancing-rural-livability.html#.UCudyKPAGsA