The Whitewater River Run from Sweeney Road to Osceola Road (Swancott Mills Bridge) is a popular spot for whitewater enthusiasts in New York. This segment of the river is approximately 2.5 miles long and is rated as a Class II-III+ depending on water levels. The ideal streamflow range for this section of the river is between 500-1500 cfs, but it can be run at higher or lower flows as well.

One of the main obstacles on this run is a rapid known as "The Esses," which is a series of ledge drops that require precise maneuvering. There are also several other rapids and waves throughout the run that provide a fun and challenging experience for paddlers.

In terms of regulations, there are no specific permits required to run this section of the river. However, it is important to note that this is a popular area for fishing, so paddlers should be respectful of other users and avoid disrupting fishing activities. Additionally, all boaters are required to wear a personal flotation device (PFD) at all times while on the river.

Overall, the Whitewater River Run from Sweeney Road to Osceola Road (Swancott Mills Bridge) is a great option for intermediate paddlers looking for a fun challenge in New York. As with any river run, it is important to check water levels and flow rates before heading out, as well as to be aware of any potential hazards or obstacles on the route.