Creek OR

Boulder Creek

Oregon • 43.9357, -122.4659
Length
119 mi
192 km
Elevation
4,183′ → 29′
4,154 ft drop
Stream Order
6
Large River
Slope
0.66%
34.8 ft/mi
Drainage
903 mi²
2,338 km²
Avg Flow
-- cfs
1.4 mph velocity
Path to Mouth
506 mi
814 km to ocean
Classification
Tributary
Mid-reach
Elevation Profile
Water Quality

Data from EPA Water Quality Portal (USGS, EPA, state agencies).

Data from USGS & NOAA for informational purposes only. More

Water Level Gauges on Boulder Creek

There are 2 USGS water level monitoring stations on Boulder Creek providing real-time flow and stage data.

Access Sites on Boulder Creek

There are 20 boat ramps, launches, and public access points on Boulder Creek.