Approximate - nearest available gauge. Use as general reference only.
Immediately after NF rapid there is a short drop on river left, "The Falls". Just below is a semi-truck sized bedrock formation, "50-50 Rock", which guards the left side. Water flows over 50-50 Rock at around 15,000 cfs, forming a huge hole. Boaters can safely run the wave train down the center past these two formations, or explore the left side possibilities. Sidewinder proper is a wide bouldery shoal with numerous routes. The easier routes are to the right and the more exciting routes are to the left. Scout from the road.
Rapid
Rapid
III
Hazard
III+
Rapid
II+
Rapid
III
Rapid
Rapid
III
Hazard
II
Rapid
II
Rapid
II
Rapid
II
Rapid
III+
Rapid
III
Rapid
II+
Rapid
Rapid
II
Rapid
III+
Rapid
II+
Rapid
I
Rapid