Hazard Warning: Hazard information may be user-submitted and unverified. Conditions change frequently. Always scout rapids and obstacles yourself.
Rapid CA Class IV+

The Flume

Kern, N. Fork - 3) Johnsondale Bridge to Powerhouse #3 (CA)

Gauge Conditions
Runnable: ? – ? CFS

Approximate - nearest available gauge. Use as general reference only.

Photo
The Flume
Photo courtesy of American Whitewater
Description
The Flume is a challenging Class IV+ rapid characterized by a narrow, constricted channel that funnels the North Fork Kern's powerful flow through a steep, technical drop. Paddlers must carefully navigate tight lines between potential pin spots and aggressive hydraulics, with precise boat positioning critical to avoiding hazardous rocks and keeper holes that can develop at different water levels. The rapid demands expert-level skills, quick decision-making, and the ability to execute precise maneuvers in a high-consequence environment.
Location
Type
Rapid
Difficulty
Class IV+
Mile Marker
15.1 mi
Directions
View Full Run
3) Johnsondale Bridge to Powerhouse #3
Kern, N. Fork
III-V 18.4 mi
Current Conditions
5-Day Forecast
Whitewater data from
American Whitewater