The Generation and Giant Gaps Tadpole to Colfax Iowa Hill Road River Run in California is a Class III-IV river run that spans approximately 6.5 miles. The rapids range from technical pool drops to steep chutes, and there are several obstacles to navigate, including a large boulder garden and a narrow rock chute. The best time to float this section of water is in the spring when flows are between 1,500-2,500 cfs. This section of the river is not recommended for beginner boaters, and a solid roll and rescue skills are necessary.
Windspeed
Humidity
Last Updated | 2023-06-13 |
River Levels | 1390 cfs (1.86 ft) |
Percent of Normal | 200% |
Optimal Range | 500-2500 cfs |
Status | Too Low |
Class Level | IV to IV+ |
Elevation | 717 ft |
Run Length | 26.8 Mi |
Gradient | 120 FPM |
Streamflow Discharge | 41.8 cfs |
Gauge Height | 0.3 ft |
Reporting Streamgage |
Nf American R A North Fork Dam Ca
USGS 11427000 |