The Whitewater River Run Falls Gulch is a popular destination for whitewater enthusiasts in Colorado. The ideal streamflow range for this river is between 300 and 800 cfs, which provides challenging rapids without being too dangerous. The class rating for this section of the river is class III to IV, meaning it is suitable for experienced paddlers.

The segment mileage of the Falls Gulch run is approximately 8 miles, with several exciting rapids and obstacles along the way. One of the most notable rapids is called Sledgehammer, which is a class IV rapid with a steep drop and challenging waves. Other notable rapids include The Narrows and The Pinball Machine.

There are specific regulations that apply to this area, including the requirement for all participants to wear a personal flotation device and a helmet. Additionally, all participants must be at least 14 years old and have previous whitewater experience. The Falls Gulch run is also only open from May through July, due to water levels and safety concerns.

Overall, the Whitewater River Run Falls Gulch is a challenging and exciting destination for experienced whitewater enthusiasts in Colorado. It is important to follow all regulations and safety guidelines to ensure a safe and enjoyable experience on the river.