Range | Water Level | Difficulty | Comment |
0 - 120 cfs |
extremely Low-barely Low |
I-II |
Awfully low. (Below -5" on paddlers gauge.) Super scrapey. |
120 - 225 cfs |
barely runnable-med runnable |
I-II(III) |
Very low flow (-5" to 0" on bridge gauge); Still boatable and can be fun, but generally pretty scrapey. |
225 - 430 cfs |
barely runnable-med runnable |
II-III |
Low-to-moderate flow; ~0-6" on bridge gauge. |
430 - 714 cfs |
med runnable-a bit pushy runnable |
II-III+ |
Intermediate flows; ~6-12" on bridge gauge. |
714 -1230 cfs |
a bit pushy runnable-high runnable |
II-III+(IV) |
High flow; ~12-21" on bridge gauge. |
1230 -2400 cfs |
somewhat High-somewhat High |
III-IV |
Unusually high flows (over 20" on bridge gauge). BIG fun for sufficiently skilled/experienced whitewater boaters. |
2400 -99999 cfs |
somewhat High-extremely High |
III-IV+ |
Outrageously high. Some may go for it, but there's probably some rare options elsewhere. |