Douglas County topographic maps

Roseburg's elevation is approximately 500 feet (150 m). Its highest point is Mount Nebo, a 1,200-foot (370 m) hill to the west of Interstate 5. Through the 1980s, it was known for its band of 10-20 feral angora goats. Residents said they could predict the weather by watching where the goats were on the…

Average elevation: 784 ft

Average elevation: 892 ft

Average elevation: 2,149 ft

Average elevation: 1,093 ft

Average elevation: 568 ft

Average elevation: 692 ft

Average elevation: 915 ft

Average elevation: 728 ft

Average elevation: 528 ft

Average elevation: 449 ft

Average elevation: 636 ft

Average elevation: 112 ft

Average elevation: 886 ft

According to the United States Census Bureau, the city has a total area of 0.26 square miles (0.67 km2), of which, 0.23 square miles (0.60 km2) is land and 0.03 square miles (0.08 km2) is water. The elevation is 141 feet (43 m).

Average elevation: 312 ft

Average elevation: 551 ft

Average elevation: 715 ft

Average elevation: 1,673 ft

Average elevation: 909 ft

Average elevation: 1,181 ft

Average elevation: 2,329 ft

Average elevation: 751 ft

Average elevation: 1,982 ft

Average elevation: 2,293 ft

Average elevation: 850 ft

Average elevation: 112 ft

Average elevation: 1,312 ft

Average elevation: 1,266 ft

Average elevation: 1,647 ft

Average elevation: 643 ft

Average elevation: 1,283 ft

Average elevation: 561 ft

Average elevation: 456 ft

Average elevation: 564 ft

Average elevation: 574 ft

Average elevation: 1,161 ft

Average elevation: 1,568 ft

Average elevation: 144 ft

Riddle is about 25 miles (40 km) south of Roseburg and 220 miles (350 km) south of Portland. It lies about 4 miles (6.4 km) west of Oregon Route 99 (Interstate 5) at an elevation of about 700 feet (210 m) above sea level. Cow Creek flows by Riddle before entering the nearby South Umpqua River.[8]

Average elevation: 807 ft