GO WITH THE FLOW.

The article presents information on river trips in Texas. Activities include canoeing, kayaking, overnight camping, and tubing. For cruising the Llano River, one is encouraged to pass the few houses on the south bank at the beginning of the trip, glide through views of open ranchland covered with the classic Hill Country mix of yucca, cactus, oak, and cedar. Meanwhile, the San Marcus River runs for 6 miles at 2-4 hours and features boat rentals and shuttles. INSET: THINGS TO KNOW.