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

Rapid OR Class II

House Rock Rapids

American Whitewater 45.6598, -117.7560

Save this feature with the run it belongs to.

Gauge Conditions

Grande Ronde River at Troy, OR Downstream Primary

Runnable: 1,000.0 – 13,000.0 CFS

Data from American Whitewater & USGS

Photo

Photo courtesy of American Whitewater

Description

Located at USGS River Mile 88.2.

Location

Interactive river map Loads as you approach this section.

Other Rapids on This Run (8)

Type

Rapid

Difficulty

Class II

Mile Marker

4.1 mi

Directions

Navigate

View Full Run

F. Minam (Wallowa River) to Troy

Grande Ronde

II-III 46.4 mi

Current Conditions

5-Day Forecast

Whitewater data from
American Whitewater