An Urban Adventure We offer trips on 22 miles of the Elm Fork of the Trinity River. Choose your adventure from Lake Lewisville Dam to California Crossing Dam. All trips begin at our location on the river in Coppell, Texas. We give you a paddle orientation and get you on the water quickly and safely. At the end of your trip we will shuttle you back to our location. If you’ve forgotten any essentials for the trip — sun-screen, water, etc. — you can pick these up at our River and Bait Store. Already have your own boat? Bring it and pay for the shuttle only. Walk-ins welcome but please arrive 15 to 20 minutes early to check in.