The Cienega Creek in Arizona offers a whitewater river run that is ideal for intermediate and advanced paddlers. The ideal streamflow range for this river run is between 500 to 1,000 cubic feet per second (cfs). The class rating for this river run is class III to IV, which signifies moderate to difficult rapids with irregular waves and hazards.

The segment mileage for the Cienega Creek river run is approximately 7.5 miles, starting from the Cienega Creek Natural Preserve and ending at the Douglas Spring Trailhead. The river rapids and obstacles in this stretch include numerous boulder gardens, drops, and ledges that require technical maneuvering and strong paddling skills. The most notable rapids include S-Turn, The Maze, and The Ledge.

To ensure the safety of paddlers and preserve the natural environment, the Cienega Creek river run is subject to specific regulations. These include restrictions on group size, mandatory use of personal floatation devices, and no camping or fires along the riverbanks.

In conclusion, the Cienega Creek whitewater river run offers a challenging and exciting adventure for intermediate and advanced paddlers. It is important for paddlers to check the streamflow conditions and abide by the regulations to ensure a safe and enjoyable experience.