Jim Thorpe River Adventures, Inc. offers exciting rafting trips through the Lehigh Gorge. Professional and experienced guides can take you to the best places for viewing the first blooms of spring or breathtaking fall foliage. In addition to river excursions, JTRA is also the home of Northeast PA Kayak School. 2 day whitewater kayak school. And the company's store is a great place to either buy that last minute piece of gear for your trip or pick up a T-shirt.