near Wilderville, 7.6 miles (12.2 km) from the mouth
• average
720 cu ft/s (20 m3/s)
• minimum
0.78 cu ft/s (0.022 m3/s)
• maximum
47,500 cu ft/s (1,350 m3/s)
The Applegate River is a 51-mile (82 km)-long tributary of the Rogue River in the U.S. state of Oregon. It drains approximately 698 square miles (1,810 km2). Rising in northern California, it soon crosses the border and flows northeast then northwest to meet the Rogue about 6 miles (9.7 km) west of Grants Pass. It drains forested foothills of the Siskiyou Mountains along the Oregon–California border.
Course
The Applegate River's headwaters are located in the Siskiyou Mountains in California, part of the Rogue River–Siskiyou National Forest. The water collects from snowmelt and springs. The Siskiyou area receives from 17 to 40 inches (430 to 1,020 mm) of precipitation annually.[6]
The river then flows north through a steep canyon past the Oregon-California border, receiving water from Elliot Creek.[7][8]
Elliot Creek begins near Dutchman Peak in Oregon, before flowing southwest into California, roughly paralleling the border. It joins the Applegate just before it enters Oregon.[8] This area saw major floods in 1964 and 1974, before the Applegate Dam was constructed.[7]
From Applegate Dam, the river flows north and slightly eastwards. About 8 miles (13 km) from California, it flows under the McKee Bridge.[8][12]
The covered bridge was built in 1917 for miners and loggers. It was closed in 1956, deemed unsafe for motor vehicles. Restored in 1965 and 1985, the bridge is now open for pedestrians.[12]
From Williams Creek the Applegate turns west and flows through Murphy. It then turns north through Wilderville.[8]
The river empties into the Rogue River 6 miles (9.7 km) west of Grants Pass, just above the start of the Wild and Scenic section of the Rogue.[10] It discharges an average of 720 cubic feet per second (20 m3/s), however as high as 47,500 cubic feet per second (1,350 m3/s) was recorded in 1953, and as low as 0.78 cubic feet per second (0.022 m3/s) was recorded in 1979, when Applegate Lake was being filled.[5]