Range | Water Level | Difficulty | Comment |
0 - 50 cfs |
extremely Low-somewhat Low |
II-III |
Too low for any whitewater.
|
50 - 125 cfs |
somewhat Low-barely Low |
I |
Float trip with (grungy) riffles and rips. |
125 - 300 cfs |
barely runnable-med runnable |
I-II |
Beginner whitewater. Expect some areas of grunge.
|
300 - 600 cfs |
med runnable-a bit pushy runnable |
I-II |
Intermediate whitewater.
|
600 -1200 cfs |
med runnable-a bit pushy runnable |
II(III) |
Getting pushy, intermediate/advanced. River is very 'flashy' -- flow WILL CHANGE SIGNIFICANTLY by the time you can get on it! SCOUT before putting on!
|
1200 -3000 cfs |
a bit pushy runnable-high runnable |
III+ |
Strong, pushy, fast, big waves. Flow WILL CHANGE SIGNIFICANTLY by the time you can get on it! SCOUT before putting on! Do not put on if river is still rising |
3000 -4000 cfs |
somewhat High-somewhat High |
III+ |
Strong, pushy, fast, big waves. Flow WILL CHANGE SIGNIFICANTLY by the time you can get on it! SCOUT before putting on! DO NOT PUT ON IF RIVER IS STILL RISING! |
4000 -9999 cfs |
somewhat High-extremely High |
III+(V+) |
DANGEROUS! DEADLY! SERIOUSLY! BRIDGES WILL BE TOO LOW TO PASS UNDER, OFTEN WITH NO WAY TO EXIT TO PORTAGE! DO NOT PUT ON IF RIVER IS STILL RISING! |