Outdoor tracks are almost always 400 meters long for one lap. There is no standard for a high school track vs. a middle school one. Tracks tend to be the same length so that the same events can be easily run on them.
Park Junior High School was created in 2003.
MidSun Junior High School was created in 1998.
Orangeview Junior High School is a 7th-8th grade public junior high school- middle school in Anaheim, California.
"Junior high school" (middle school) is 'chuugakkou' in Japanese.
McCord Junior High School was created in 2009.
Caledonia Junior High School was created in 1913.
Cornwallis Junior High School was created in 1948.
Ellenvale Junior High School was created in 1967.
Rhodes Junior High School was created in 1977.
Shaw Junior High School was created in 1902.
Apollo Junior High School was created in 1977.
Brink Junior High School was created in 1979.